Residents who have AT&T cell phone service have been experiencing a service outage since Thursday. A representative from AT&T told Z107.7 News that every single tower that covers the Morongo Basin, from Twentynine Palms to Yuca Valley to the Salton Sea, are off-line. One tower is expected to be repaired and working by today, May 11; however, the rest of the towers will most likely not be back online until sometime next week.