penn state university and witnessed jerry sandusky acco d according to his testimony ra e raping a young boy. today the jury asked for a re d readback of some of the testimony or at least to hear again some instructions. david lina was the first of two times that the jury came back. tell us more about that. that s right. the jury yesterday requested a readback of the testimony and heard the actual testimony read back this morning. took about an hour and a half. they heard the testimony offe offered by mike mcqueary and also heard testimony from a family friend. what happened back then is that he said that he witnessed jerry sandusky and he told his father who called a family friend and the family friend testified during the trial that mike mcqueary s account was a little different than what he said on the stand here. he said he actually saw the sex