Anthony sentence allows her to go free Wednesday (AP)



Casey Anthony smiles before the start of her sentencing hearing in Orlando, Fla.,Thursday, July 7, 2011. Judge Belvin Perry sentenced Anthony to four years for lying to investigators but says she can go free in late July or early August because she has already served nearly three years in jail and has had good behavior. While acquitted of killing and abusing her daughter, Caylee, Anthony was convicted of four counts of lying to detectives trying to find her daughter. (AP Photo/Joe Burbank, Pool)AP - Casey Anthony looked ready for freedom. For the first time since her trial began, she let her hair down, smiling and playing with it as she awaited the judge's decision on when she would be released.