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Donna Adelson trial-day trial-day Georgia CapplemanSarah Kathryn DuganJackie L. FulfordJoshua D. ZelmanLouis BronsteinOscar Jimenez Jr.Brian KendallPatrick SanfordChristopher CorbittJames Keith McElveendirectcrossredirectDay 4 - August 27, 2025 Sergeant Corbitt completed two additional days of phone and cell-site analysis, including the "Dad's birthday present" text exchange and a minute-by-minute chronology of July 18, 2014; an FBI undercover agent testified about handing Donna Adelson a threatening flyer referencing the murder and confirmed she called the undercover number back; and lead investigator Patrick Sanford began presenting the post-bump wiretap calls, ending the day mid-testimony with evidence of a whispered, unrecorded meeting between Charlie and Donna the following day.
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Day 4 - August 27, 2025

Corbitt Cell Analysis Concluded; FBI Undercover Bump Introduced; Lead Investigator Sanford Begins

Judge Stephen S. Everett
13 Proceedings
6 Pages
6 Witnesses
2,357 Lines
Day 4 of 9
Appearing:

Sergeant Corbitt completed two additional days of phone and cell-site analysis, including the "Dad's birthday present" text exchange and a minute-by-minute chronology of July 18, 2014; an FBI undercover agent testified about handing Donna Adelson a threatening flyer referencing the murder and confirmed she called the undercover number back; and lead investigator Patrick Sanford began presenting the post-bump wiretap calls, ending the day mid-testimony with evidence of a whispered, unrecorded meeting between Charlie and Donna the following day.

Full day summary

Day 4 opened with the continuation of Sergeant Christopher Corbitt's direct examination. Prosecutor Dugan introduced State's Exhibit 64JJ — a June 25, 2013 email from Donna Adelson's donnaharvey@gmail.com to friends, sent the same day as a "plan of action" email, confirming the relocation denial and stating there was "no chance at the appellate level for an appeal." Corbitt then walked the jury through the cell and phone evidence for the June 2014 reconnaissance trip: rental records showed Garcia picking up a silver Nissan Altima from Comfort rental on June 2, 2014, at a moment when Magbanua's cell data placed her near the same agency; she immediately called Charlie Adelson for over 25 minutes, and Charlie then called the Adelson family landline for another 25 minutes. GPS and cell data placed the hitmen near Winthrop Park, adjacent to Markel's Trescott Drive home, on June 4. The day after the killers returned to Miami without completing the murder, Charlie texted Donna "still working on Dad's B-day present," and Donna replied "I know it's a tough B-day, being 70 and all, but I know you'll come through." Corbitt linked this exchange to a March 2014 roadside call in which Donna instructed Charlie to erase a preceding text before discussing Harvey's "birthday gift" — four months before Harvey's actual birthday. For the July murder trip, Corbitt established that Wendi Adelson — with her cell data placing her at the Adelson family Continuum residence the day after Harvey's birthday party — texted Markel on July 6 asking whether he would be in Tallahassee July 14–18, dates that precisely bracketed the murder trip. A custody schedule established in January already allocated Wendi her July 16 visitation, making the inquiry track Markel's precise availability window. On the morning of July 18, while surveillance footage showed Garcia and Rivera already following Markel at Premier Health and Fitness, Charlie called Wendi for 18 minutes and 17 seconds; immediately after the call, Wendi sent Markel a text conceding a custody argument and agreeing to his 4:30 pickup time. Markel was shot within approximately one hour. Garcia's phone went dark near the gym shortly after 9:58 a.m. and never returned to service. Corbitt also presented route analysis placing Donna at Charlie's residence around 8:59 p.m. on the murder night — corroborated by her outgoing text "Outside your house" — with approximately one hour and six minutes unaccounted for before her next cell-site event at 10:53 p.m. During the lunch recess, Judge Everett researched the evidentiary basis for admitting a statement in which Donna allegedly adopted Charlie Adelson's trial testimony. He returned with a ruling admitting it as an adoptive admission under Jones v. State, noting additional independent grounds. Defense counsel Zelman raised a Crawford objection, citing State v. Hernandez, arguing the doctrine must still satisfy the Confrontation Clause; the judge distinguished Hernandez as limited to silence rather than affirmative agreement and overruled the objection. Zelman also raised a foundation challenge — that no evidence showed Donna had actually heard or watched Charlie's testimony — and the judge directed the prosecution to establish that predicate before the evidence would be received. On cross, Zelman methodically extracted foundational limitations: cell tower maps show general service areas, not handset positions; the analysis involves estimation and inference; and voicemail routing duplicates were not removed from the Donna and Charlie frequency report slides, potentially inflating the communication counts shown to the jury. Corbitt independently narrowed the prosecution's "call flurry" characterization, stating he never used that term and that his analysis showed only "the potential for the exchange of information" — not elevated volume or tempo. The drive recreation drew sustained challenge: conducted eleven years after the murder, without research into road construction or 2014 traffic conditions, while Corbitt himself stopped for coffee during his own test run. The cross closed with a clean admission: cell records could not place Donna Adelson's handset at Charlie Adelson's residence on July 18, 2014. On redirect, Dugan re-anchored that placement on Donna's own outgoing "outside your house" text. The examination ended unexpectedly when Corbitt answered "Yeah" to Dugan's question about whether anything in the records gave him pause about reliability — prompting Dugan to immediately cut off questioning. Corbitt was released subject to recall. FBI undercover agent Oscar Jimenez Jr. testified about an April 19, 2016 "bump" operation. Posing as a gang member, he approached Donna Adelson near her South Miami residence and handed her a flyer bearing a printed article about the Markel murder, a handwritten undercover phone number, and a $5,000 figure. State's Exhibits 83 and 117 were admitted; Exhibit 117 documented three answered calls — one Jimenez placed to the Adelson Institute, one from Charlie Adelson, and one from Donna Adelson, with no other calls answered during the operation. On cross, Fulford established that the bump location was chosen by the investigative team on the route Donna used to pick up her grandchildren from school, that Jimenez was instructed to be polite, and that an explicit threatening follow-up text was scripted for him by the investigative team — which Jimenez himself characterized as consistent with how "somebody that's blackmailing somebody or extorting somebody" would communicate. When Donna finally called on May 6, 2016, she denied involvement and directed Jimenez to collect the publicly available $100,000 reward for information about the Markel homicide. Neither Donna nor Charlie ever paid the $5,000 demand. Redirect consisted of a single question confirming Donna was alone — without grandchildren — at the moment of contact. FBI Special Agents Louis Bronstein (Dolce Vita restaurant surveillance) and Brian Kendall (Matsuri restaurant surveillance) testified briefly and without defense cross-examination. Bronstein described placing concealed recording equipment approximately 10–12 feet from Charlie Adelson and Magbanua at Dolce Vita, noting that background air conditioning limited live eavesdropping; State's Exhibits 114, 115, 116, 137–140 were admitted. Kendall acknowledged his positioning at the Matsuri sushi bar beside Harvey Adelson was "probably a little suspicious" and may have been detected; State's Exhibit 131 was admitted. Audio forensics expert James McElveen explained the spatial-focus technique used to suppress ambient noise without altering the subjects' voices, and confirmed State's Exhibits 115, 116, 132, and 133 were admissible; on cross, Zelman elicited that McElveen was never provided the audio of Wendi Adelson's July 18, 2014 law enforcement interview — specifically the portion where she called Donna. Lead FBI investigator Patrick Sanford began his direct examination. He described the independent corroboration of Luis Rivera's September 2016 proffer: Rivera disclosed that Garcia had accidentally shot a hole in the rented Prius's floorboard the day before the murder, disabling the vehicle, and that Garcia repaired it. Investigators located the resold, repainted car and confirmed the bullet hole, carpet concealment, and fuel-line repair exactly as described — a fact unknown to law enforcement before the proffer. Sanford introduced State's Exhibit 99 (wiretap recordings) and Exhibit 85 (Wire Call Summary), distributed to jurors with headsets for playback. He described the conspiracy communication chain — Rivera to Garcia to Magbanua to Charlie to Donna — as fixed and consistent in both pre-homicide phone records and post-bump reactions, with no one ever bypassing a link. He walked through the calls made in the hours after the bump: Donna's calm call to Charlie saying the approach concerned "both of us" without naming Markel; Charlie's return call using "Yelp review" cover language; a third call in which a $5,000 demand and a "TV" reference surfaced, the latter linked to Charlie's prior joke about buying Wendi a TV as a divorce present "instead of hiring a hitman"; and Charlie's call to Katherine Magbanua — made after Donna told him only that the approach referenced "an ex-girlfriend," without naming Magbanua specifically. Sanford confirmed Charlie called none of his other ex-girlfriends. The day ended with evidence that the following evening Charlie and Donna met at a waterfront table at Monty's restaurant, spoke in near-whispers for approximately 30 minutes — unusually quiet for Charlie — and the FBI was unable to capture the conversation. Sanford's examination was expected to continue into Day 5. Before adjournment, Fulford preserved a record objection that Cappleman's narration of recorded call content while the jury read a highlighted transcript constituted improper cumulative testimony; Judge Everett reaffirmed his prior ruling permitting contextualizing questions and closed the matter.

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1. Christopher Corbitt — Direct/Cross/Redirect

Cell forensics from Sergeant Christopher Corbitt anchors Day 4: rental car records, phone location data, and a sequence of coded texts tie the Adelson family's communications to both the June 2014 reconnaissance trip and the July 18 murder. A mid-day ruling admits Donna Adelson's alleged adoptive adoption of Charlie Adelson's prior trial testimony over Crawford and foundation objections. Defense cross challenges CDR inference limits and the prosecution's drive recreation. Corbitt is released subject to recall as a camera restriction is ordered for the next protected witness.

Procedural
Day 4 Court Convenes — Jury Greeted, Corbitt Examination Resumes
Direct
Christopher Corbitt Sarah Kathryn Dugan
845 lines

Corbitt completes the prosecution's cell and digital forensics case: the June 2014 surveillance trip is corroborated rental-by-rental and cell-site-by-cell-site; the same communication chain (Garcia → Magbanua → Charlie → Adelson landline) fires around both car rentals; coded 'Dad's birthday present' texts run from March 2014 through the day after the failed June trip; on the morning of the murder Charlie calls Wendi for 18 minutes while the killers are already at the gym; Garcia's phone goes permanently dark after the shooting; Wendi drives 9 minutes out of her way past Markel's home without alerting anyone; and Donna texts Charlie 'Outside your house' on the murder night, with a drive-recreation analysis showing roughly one hour unaccounted at his residence.

Procedural
Adoptive Admission Ruling — Defense Crawford and Foundation Objections Overruled
Cross
Christopher Corbitt Joshua D. Zelman
354 lines

Defense extracts foundational concessions from the prosecution's cell-data expert: maps show tower locations not handset locations, the analysis involves estimation, frequency reports contain unremoved duplicates, and CDRs cannot place Donna Adelson at Charlie's residence on the murder night.

Redirect
Christopher Corbitt Sarah Kathryn Dugan
39 lines

Dugan uses a brief redirect to rehabilitate Corbitt on two cross-examination targets: the drive recreation's validity and the self-locating force of Donna Adelson's own 'outside your house' text. The examination ends on an awkward note when Corbitt answers 'Yeah' to a reliability question and Dugan abruptly passes.

Procedural
Recess Before Protected Witness; Camera Restriction Ordered

Highlights

Christopher Corbitt - Direct (Continued) testimony highlight Coded 'Dad's birthday present' communication: on June 7—the day after Garcia and Rivera returned to Miami without completing the murder—Charlie texts Donna 'still working on Dad's B-day present,' and Donna replies 'I know it's a tough B-day, being 70 and all, but I know you'll come through.' This follows a March 2014 exchange in which Donna staged a private roadside call about Harvey's 'birthday gift' and instructed Charlie to erase the preceding text. Christopher Corbitt - Direct (Continued) “So slide 137 — we see two chats between Charlie Adelson and Donna Adelson, where Charlie indicates, "Okay, have fun, still working on Dad's B-day present." And Donna Adelson responds, "I know it's a tough B-day, being 70 and all, but I know you'll come through."” — Christopher Corbitt Corbitt reads texts exchanged the day after the hitmen returned to Miami from the failed June surveillance trip, with the prosecution arguing 'Dad's birthday present' is coded language for the murder-for-hire. The exchange is presented as evidence of Donna's continued expectation and encouragement, occurring roughly four months before Harvey Adelson's actual birthday and linked by timing to the private roadside call Donna staged in March 2014. Christopher Corbitt - Direct (Continued) testimony highlight Wendi Adelson—with cell data placing her at the Adelson Continuum residence in South Miami the day after Harvey's birthday party—texts Markel on July 6 asking whether he will be in Tallahassee July 14–18. Those dates precisely bracket the murder trip: the Prius was rented July 15, the hitmen arrived July 16–17, and Markel was killed July 18. A custody schedule established in January already allocated Wendi her July 16 visitation, making the inquiry track Markel's precise availability window. Christopher Corbitt - Direct (Continued) testimony highlight At 9:19 a.m. on July 18—while surveillance footage places Garcia and Rivera already following Markel at Premier Health and Fitness—Charlie Adelson calls Wendi for 18 minutes and 17 seconds. Immediately after that call ends, Wendi sends Markel a text conceding the custody argument and agreeing to his requested 4:30 pickup time. Markel was shot within approximately one hour of that message. Christopher Corbitt - Direct (Continued) testimony highlight Donna Adelson's travel analysis on the night of the murder: after Wendi's 7:04 p.m. call reporting Markel's shooting, Donna texts Charlie 'Call us ASAP' and she and Harvey leave South Beach heading north. Route analysis using Esri mapping—validated by Corbitt's drive recreation on the same date and time of day in July 2025—places Donna arriving at Charlie's residence consistent with her 8:59 p.m. text 'Outside your house.' The next usable cell-site event is at 10:53 p.m., leaving approximately one hour and six minutes unaccounted for, with travel from Charlie's to that 10:53 location estimated at only 48 minutes. Adoptive Admission Ruling — Defense Crawford and Foundation Objections Overruled ruling Judge Everett announces the adoptive admission ruling after researching the issue during lunch, citing Jones v. State and noting multiple admissibility grounds. Christopher Corbitt - Cross impeachment Defense draws out that duplicate voicemail routing events were not removed from the Donna and Charlie Adelson frequency report slides — meaning the 80 communications shown to the jury may be inflated counts from raw records. Christopher Corbitt - Cross “I'm not sure where the characterization of a flurry came from. I don't believe that I used the term 'call flurry.' We were looking at calling analysis or calling activity during certain periods of time, and the only question being asked of the analysis in this time frame is: was there the potential for the exchange of information from one person to the other? And that's what we see — that there is communication from one person to the other across the subjects during a time frame that may be more significant than others. It's not meant to reflect a high volume or a different tempo of communication, just that there is at least the potential for the exchange of information.” — Christopher Corbitt Corbitt distances himself from the prosecution's 'flurry' framing without being directly pressed on the word, narrowing his own analysis to 'potential for information exchange' — substantially limiting the inferential weight of the communication pattern evidence. Christopher Corbitt - Cross admission Corbitt confirms CDRs cannot place Donna Adelson's handset at Charlie Adelson's residence on July 18, 2014 — a clean defense admission capping the cross-examination. Christopher Corbitt - Cross “From cell site locations in the records? No.” — Christopher Corbitt Direct admission that CDRs cannot place Donna Adelson's handset at Charlie's residence on the murder night — the defense's clearest limitation on the prosecution's cell-data narrative, delivered at the close of examination. Christopher Corbitt - Redirect “I believe the "outside your house" text message is indicative of her being outside his house.” — Christopher Corbitt Reframes cross-examination concession that CDRs cannot place Donna at Charlie's residence: the prosecution pivots to Donna's own outgoing text as self-reported location evidence, and Corbitt endorses that reading. Christopher Corbitt - Redirect other When Dugan asks whether anything in the records caused Corbitt to believe his analysis was unreliable, Corbitt answers 'Yeah' — prompting Dugan to immediately say 'Just a second. No further questions,' cutting off any elaboration. The exchange is brief but notable as an unscripted moment at the close of a multi-day examination.

2. Oscar Jimenez Jr. — Direct/Cross/Redirect

FBI undercover agent Oscar Jimenez Jr. testifies about a controlled April 2016 approach to Donna Adelson, authenticates exhibits documenting three answered calls to the undercover line, and is cross-examined on the scripted nature of the operation before redirect establishes she was alone at the moment of contact.

Direct
Oscar Jimenez Jr. Georgia Cappleman
77 lines

FBI undercover agent explains the April 2016 operation in which he posed as a gang member, approached Donna Adelson near her South Miami home, and handed her a flyer referencing the Markel murder with a $5,000 demand — designed to activate a live wiretap. Testimony establishes that both Charlie and Donna Adelson subsequently called the undercover phone number.

Cross
Oscar Jimenez Jr. Jackie L. Fulford
133 lines

Defense cross-examination exposes the scripted, escalating nature of the FBI undercover operation: Jimenez was told to be polite rather than menacing, the bump location was on Donna's grandchild-pickup route, neither Donna nor Charlie ever paid the $5,000 demand, and when Donna finally called back she denied involvement and directed the agent to collect the public reward.

Redirect
Oscar Jimenez Jr. Georgia Cappleman
11 lines

A single-question redirect counters the defense's 'grandchild-pickup route' framing: Cappleman establishes that Donna Adelson had no children with her when the undercover agent approached.

Highlights

3. Louis Bronstein — Direct/Cross

FBI Special Agent Louis Bronstein testifies about his surveillance role at the Dolce Vita restaurant during the April 20, 2016 undercover operation, describing how he captured covert audio and video of Charlie Adelson and Katherine Magbanua at their meeting. Defense waives cross-examination.

Direct
Louis Bronstein Georgia Cappleman
79 lines

FBI Special Agent Bronstein authenticates the April 20, 2016 Dolce Vita restaurant surveillance: positioned 10–12 feet from Charlie Adelson and Katherine Magbanua, he covertly recorded their conversation and observed them in intense, focused discussion. Exhibits 114 and 137–140 are admitted without objection.

Cross
Louis Bronstein Jackie L. Fulford
7 lines

Defense waives cross-examination of FBI Special Agent Bronstein; witness is released without recall.

4. James Keith McElveen — Direct/Cross

Audio forensics expert James McElveen qualifies without objection and explains how he enhanced restaurant recordings from Dolce Vita and Matsuri for use as trial exhibits; cross-examination is brief, ending on whether McElveen was ever given the July 18, 2014 law enforcement interview with Wendi Adelson — he was not.

Direct
James Keith McElveen Georgia Cappleman
81 lines

Audio forensics expert McElveen authenticates enhanced versions of covert restaurant recordings; four exhibits admitted without objection.

Cross
James Keith McElveen Joshua D. Zelman
20 lines

Brief defense cross establishes that McElveen did not analyze the July 18, 2014 law enforcement interview of Wendi Adelson — specifically the portion in which she called Donna Adelson.

6. Patrick Sanford — Direct (Part 1)

FBI Special Agent Patrick Sanford's direct examination opens, covering independent corroboration of Rivera's 2016 proffer (the recovered, repainted Prius with a bullet-severed fuel line), the wiretap spanning more than 10,000 calls, and a sequence of four calls made within hours of the April 2016 FBI bump operation — including Donna Adelson's call to Charlie characterizing the approach as concerning "both of us," Charlie's use of "Yelp review" as cover language, a warning not to speak inside the apartment, a $5,000 demand with a "TV" reference, and Charlie's call to Katherine Magbanua. Day 4 concludes with Fulford preserving a record on testimony method and the court adjourning.

Direct
Patrick Sanford Georgia Cappleman
595 lines

Lead FBI agent corroborates Luis Rivera's proffer through the Prius bullet hole, introduces the 10,000-call wiretap, and walks the jury through Donna Adelson's coded post-bump calls revealing consciousness of guilt.

Procedural
Day 4 Recess — Fulford Preserves Record on Cumulative Testimony

Highlights

Patrick Sanford - Direct (Part 1) testimony highlight Sanford describes Rivera's proffer detail about Garcia accidentally shooting a hole in the Prius floorboard the day before the murder — a fact unknown to investigators before the proffer. Law enforcement subsequently located the resold, repainted vehicle and confirmed the bullet hole, carpet concealment, and fuel-line repair exactly as Rivera described. Exhibits 48–52 admitted. Patrick Sanford - Direct (Part 1) testimony highlight Sanford explains the FBI bump operation's purpose — 'tickling the wire' — and describes the conspiracy communication chain: Rivera → Garcia → Magbanua → Charlie → Donna, which always ran in that fixed order with no one ever skipping another link, both in pre-homicide phone records and in the post-bump reaction. Patrick Sanford - Direct (Part 1) testimony highlight After Donna tells Charlie only that the approach mentioned 'an ex-girlfriend,' Charlie calls Katherine Magbanua — his last girlfriend — without being told her name. Sanford confirms Charlie called none of his other ex-girlfriends. Patrick Sanford - Direct (Part 1) “He calls Katherine Magbanua.” — Patrick Sanford After Donna relayed only that the approach referenced 'an ex-girlfriend,' Charlie called Magbanua — not any of his other ex-girlfriends — without being told her name, implying she was his immediate mental association with the murder conspiracy. Patrick Sanford - Direct (Part 1) procedural action Day ends mid-testimony after Sanford describes the April 20 in-person meeting: Charlie and Donna met at a waterfront table at Monty's restaurant, spoke in near-whispers for approximately 30 minutes, and FBI surveillance equipment could not capture the conversation. Examination continues Day 5. Patrick Sanford - Direct (Part 1) “They were talking in very low voices, and Mr. Adelson was usually very loud, but he was not talking in a loud voice in this particular meeting. Even when they walked down the sidewalk, they were talking very low, leaning into each other — almost a whisper.” — Patrick Sanford Describes the demeanor at the unrecorded April 20 meeting — whispering despite Charlie's normally loud manner — suggesting the conversation's contents were sensitive or incriminating.
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