Future presence patrol missions are planned for the Command zones of Africa, Europe, and the Pacific.
On June 8, 2022, coalition and regional partner air forces joined two U.S. Air Force B-52 Stratofortresses, two KC-10 Extenders, and three KC-135 Stratotankers on a presence patrol operation. The nine-hour presence patrol entered USCENTCOM’s area of responsibility for the Red Sea and reconnected with partner countries along the flight route before exiting the region. As a sign of its commitment to fostering regional peace, USCENTCOM has supported three presence patrol operations in 2022.
Source: https://www.dvidshub.net/news/422591/us-and-partner-aircrews-conduct-middle-east-presence-patrol