People v. Upshaw CA1/5

CourtCalifornia Court of Appeal
DecidedDecember 22, 2022
DocketA160803
StatusUnpublished

This text of People v. Upshaw CA1/5 (People v. Upshaw CA1/5) is published on Counsel Stack Legal Research, covering California Court of Appeal primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
People v. Upshaw CA1/5, (Cal. Ct. App. 2022).

Opinion

Filed 12/22/22 P. v. Upshaw CA1/5 NOT TO BE PUBLISHED IN OFFICIAL REPORTS California Rules of Court, rule 8.1115(a), prohibits courts and parties from citing or relying on opinions not certified for publication or ordered published, except as specified by rule 8.1115(b). This opinion has not been certified for publication or ordered published for purposes of rule 8.1115.

IN THE COURT OF APPEAL OF THE STATE OF CALIFORNIA

FIRST APPELLATE DISTRICT

DIVISION FIVE

THE PEOPLE, Plaintiff and Respondent, A160803

v. (Alameda County TIKISHA UPSHAW, Super. Ct. No. 468261C) Defendant and Appellant.

Tikisha Upshaw (appellant) appeals from her conviction, following a jury trial, for first degree murder with a true finding that the murder was committed for financial gain (Pen. Code, §§ 187, subd. (a), 190.2, subd. (a)(1)).1 Appellant raises a number of evidentiary and instructional challenges, as well as a challenge to certain fines and assessments. We affirm.

1 All undesignated section references are to the Penal Code.

1 BACKGROUND A. Prosecution Case 1. Appellant and Katami’s Joint Venture Appellant and victim Adan Katami began a joint venture in the fall of 2015 seeking to obtain city approval for a cannabis dispensary. Katami’s uncle, Luis C., was a lobbyist for real estate developers and frequently advised appellant and Katami between January and April 2016. Luis’s understanding was that Katami provided the initial financial investment and appellant handled day-to-day expenses. In February or March of 2016, appellant began expressing concerns to Luis that Katami was becoming increasingly unreliable and unprofessional because of alcohol and drug use. In May or June, appellant told Luis that Katami wanted to be bought out of the partnership for $1 million, a price appellant thought was unreasonable. 2. Katami’s Murder On the afternoon of July 13, 2016, Katami was shot multiple times and killed while driving his truck. Police arrested Johnny Wright, who was found nearby soon after the shooting and matched the description of the shooter. Wright subsequently wrote letters from jail in which he admitted killing Katami but provided varying accounts of the event (see post, part II).2 Police also arrested Chariott Burks, who testified at appellant’s trial as part of a plea agreement. Burks had met Wright in Memphis in March of 2016 and, in early July, they drove to California, arriving around July 8 or 9. Wright had purchased a cellphone for Burks and sometimes used it to make calls and send text messages; Burks also received calls and messages for

2The trial court granted Wright’s motion to sever his trial from appellant’s following opening arguments.

2 Wright on that phone. On July 12, Wright left Burks alone for several hours, returning with a bag containing marijuana and a large stack of bills. On July 13, Burks and Wright set out, Burks driving according to Wright’s directions. Eventually, Wright got out of the vehicle with a gun in his hands. Burks heard shots and drove away. 3. Cell Phone Evidence Wright’s cell phone had an outgoing text message sent on July 10, 2016, to an AT&T “GoPhone”—a prepaid cell phone requiring no identification or registration—with a 530 area code (hereafter, the “530 GoPhone”), stating, “Watching for now. As soon as deposit is completed, lights out.” About an hour and a half later, Wright’s phone texted the 530 GoPhone, “I’m not trying to meet up with you for a deposit after because I’ll be in a whole different state when I contact you for my balance. You want it done I’m here. Your move.” Five minutes after receiving this text, the 530 GoPhone sent a text to Wright: “Gt it tryn to get it 2 u.” Law enforcement believed these messages were referring to a murder for hire, and therefore considered identifying the person who possessed the 530 GoPhone at that time central to the investigation.3 The 530 GoPhone had been activated on June 28, 2016 and was last used on July 13, 2016, the day Katami was killed. Investigators reviewed the call and text records of multiple phones for this time period, including the 530 GoPhone, appellant’s phone, Wright’s phone, Burks’s phone, and the

3The 530 GoPhone was never located. When police searched appellant’s home and car in December 2016, they did not find the 530 GoPhone but found packaging and a refill card for other AT&T GoPhones.

3 phone of Wessley Brown, a long-time close friend of appellant.4 During that time frame, appellant’s phone, Wright’s phone, and the 530 GoPhone all exchanged calls with a phone number for someone referred to as “Mike Jones,” sometimes within an hour or minutes of each other. Wright’s phone exchanged numerous calls with a phone number listed as a contact in appellant’s phone. The 530 GoPhone also exchanged calls and texts with Burks’s phone.5 No calls or texts were exchanged between the 530 GoPhone and appellant’s phone. In addition to call and text records, law enforcement obtained two types of cell phone location data for the relevant phones, as testified to by an expert in interpreting and mapping cell phone location data. The first type of data was cell tower data: each time a cell phone sends or receives a call or text, it connects to a physical cell tower. A record is created of both the specific cell tower and the “azimuth,” which indicates—by dividing the area surrounding the tower into three triangular sections—on which side of the tower the cell phone was located when it connected to the tower. Cell phones connect to the tower with the strongest signal, which, depending on factors including elevation and physical impediments, may not be the tower geographically closest to the phone. In the Bay Area, cell towers have an effective range of between one and three miles. The second type of location data was obtained from AT&T’s proprietary software called Network Event Location Service, or NELOS. NELOS uses an algorithm to identify the approximate longitude and latitude of the phone,

4 Brown was initially charged along with appellant, Wright, and Burks, but his case was otherwise resolved. 5Burks testified she received a phone call for Wright from a female with a 530 area code.

4 with varying degrees of accuracy up to 25 meters. NELOS data is generated at varying intervals and is not limited to times when the phone made or received calls or texts. This data was only available for phones using AT&T services, as relevant here, the 530 GoPhone, one of Wright’s phones, and one of Burks’s phones. The expert analyzed and compared location data for the 530 GoPhone, appellant’s phone, and other relevant phones using cell tower and, when applicable, NELOS data. NELOS data showed the 530 GoPhone was within 25 meters of appellant’s home in San Leandro on five occasions between July 1 and July 8, 2016.6 Cell tower data showed the 530 GoPhone connected to towers near appellant’s home on numerous occasions between June 28 and July 10. Both NELOS and cell tower data showed the 530 GoPhone and appellant’s personal phone were often close to one another between June 28, 2016, and the evening of July 10, 2016: either appellant’s phone and the 530 GoPhone connected to the same tower or to nearby towers, or appellant’s phone connected to a tower near to where NELOS data placed the 530 GoPhone. During this time, cell tower data showed Brown’s phone generally stayed near his residence in Berkeley and further showed seven instances when Brown’s phone and the 530 GoPhone were too far apart geographically at the same time to have been possessed by the same person. On the morning of July 10, cell tower data showed the 530 GoPhone connected to a cell tower near appellant’s home when it called Wright’s phone. Cell tower data further showed, later that morning, when Wright’s phone and the 530 GoPhone exchanged the messages about a “deposit” and

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Bluebook (online)
People v. Upshaw CA1/5, Counsel Stack Legal Research, https://law.counselstack.com/opinion/people-v-upshaw-ca15-calctapp-2022.