Fires in Woonsocket on Saturday and Newport on Sunday sent two men to hospitals.In Newport, a man was taken to Newport Hospital as firefighters attacked heavy flames at the rear of 47 Dudley Ave.Deputy Newport Fire Chief Tim Redmond said a 911 call came at 4:31 p.m. Sunday. Apparatus from three stations responded, and the flames were out in 30 minutes.Middletown rescue took the man to the hospital because all the Newport rescues were tied up, Redmond said.