Inmate says "I'm really sorry" before execution

NASHVILLE, Tenn. (AP) — Tennessee carried out the execution Thursday of a man condemned for the 1985 rape and murder of a 7-year-old girl, marking the first time the state has applied the death penalty in nearly a decade.Inmate Billy Ray Irick, 59, received a three-drug injection at a maximum-security prison in Nashville and was pronounced dead at 7:48 p.m., authorities said. He was convicted in 1986 in the death of Paula Dyer, a Knoxville girl he was babysitting.The blinds between a witne