Timothy Walker, a resident at the Los Angeles Mission who graduated from its faith-based drug rehabilitation program, prays during a service at the mission in Los Angeles, Sunday, Aug. 18, 2024. (AP Photo/Jae C. Hong)
Timothy Walker, a resident at the Los Angeles Mission who graduated from its faith-based drug rehabilitation program, walks into an office to get some snacks at the mission in Los Angeles, Thursday, Aug. 8, 2024. (AP Photo/Jae C. Hong)
Timothy Walker, a resident at the Los Angeles Mission who recently graduated from its faith-based drug rehabilitation program, walks past a homeless person napping near the mission in Los Angeles, Thursday, Aug. 8, 2024. (AP Photo/Jae C. Hong)
Timothy Walker, a resident at the Los Angeles Mission who graduated from its faith-based drug rehabilitation program, reads the Bible during a service at the mission in Los Angeles, Sunday, Aug. 18, 2024. (AP Photo/Jae C. Hong)
Timothy Walker, right, a resident at the Los Angeles Mission who graduated from its faith-based drug rehabilitation program, talks to a first-time visitor about the program at the mission in Los Angeles, Thursday, Aug. 8, 2024. (AP Photo/Jae C. Hong)
Timothy Walker, right, a resident at the Los Angeles Mission who graduated from its faith-based drug rehabilitation program, attends a service at the mission in Los Angeles, Sunday, Aug. 18, 2024. (AP Photo/Jae C. Hong)
Timothy Walker, a resident at the Los Angeles Mission who graduated from its faith-based drug rehabilitation program, sits on his bed at the mission in Los Angeles, Thursday, Aug. 8, 2024. (AP Photo/Jae C. Hong)
Timothy Walker, a resident at the Los Angeles Mission who graduated from its faith-based drug rehabilitation program, writes thank you cards to donors at the mission in Los Angeles, Thursday, Aug. 8, 2024. (AP Photo/Jae C. Hong)
Timothy Walker, a resident at the Los Angeles Mission who graduated from its faith-based drug rehabilitation program, walks toward the cafeteria at the mission in Los Angeles, Thursday, Aug. 8, 2024. (AP Photo/Jae C. Hong)
Timothy Walker, a resident at the Los Angeles Mission who graduated from its faith-based drug rehabilitation program, stands for a photo at the mission in Los Angeles, Thursday, Aug. 8, 2024. (AP Photo/Jae C. Hong)
A teddy bear is left on a bench in the lobby area of the Los Angeles Mission in Los Angeles, Sunday, Aug. 18, 2024, where Timothy Walker recently finished its faith-based drug rehabilitation program. (AP Photo/Jae C. Hong)
Timothy Walker, a resident at the Los Angeles Mission who graduated from its faith-based drug rehabilitation program, watches a Christian YouTube video while taking a break from writing thank you cards to donors at the mission in Los Angeles, Sunday, Aug. 18, 2024. (AP Photo/Jae C. Hong)
Timothy Walker, right, a resident at the Los Angeles Mission who graduated from its faith-based drug rehabilitation program, eats dinner with Oscar Espinoza at the mission in Los Angeles, Thursday, Aug. 8, 2024. (AP Photo/Jae C. Hong)
Timothy Walker, left, a resident at the Los Angeles Mission who graduated from its faith-based drug rehabilitation program, chats with a security guard at the mission in Los Angeles, Thursday, Aug. 8, 2024. (AP Photo/Jae C. Hong)
Timothy Walker, a resident at the Los Angeles Mission who graduated from its faith-based drug rehabilitation program, carries his Bible at the mission in Los Angeles, Thursday, Aug. 8, 2024. (AP Photo/Jae C. Hong)