(Portland, OR)  --  A suspect in a shooting that left a man dead in Southeast Portland is being sought.  Police say 30-year-old Ricky Dean Seaman is accused of shooting Tyler Jeffrey Woods to death Friday night.  Authorities say the shooting happened in the area of Southeast 132nd Avenue and Bush Street.  Seaman is described as white, five-feet-ten-inches tall, weighing 180 pounds, with brown eyes and brown hair, as well as tattoos on his neck.  Anyone knowing his location is asked to call 503-823-4357.