BANGKOK -- Thai police say the bomber who is being hunted in the Monday explosion that killed 20 people at the downtown Bangkok shrine did not act alone.
National chief of police Somyot Poompanmoung says "he didn't do it alone for sure. It's a network."
04:03 Police safely detonate suspected bomb found near US Embassy in Philippines11
13:07 Police officer, suspect fatally shot in Tacoma, Wash8
11:25 Tacoma, Wash., police officer shot dead. Suspect killed after 12-hour standoff ends in gunfire23
08:23 Suspected bomb safely detonated near U.S. Embassy in Manila12