BELLEFONTE, Pa. â€"  Legal experts say the case against Jerry Sandusky could boil down to whether jurors find credible the testimony of the young men who contend the former Penn State assistant football coach sexually abused them.

Jury selection in Sandusky's trial is to begin Tuesday morning in a central Pennsylvania courtroom.

The credibility of prosecution witnesses is always important, but it could be pivotal in this case, where the allegations date back years and there may be little or no forensic evidence.

Legal analysts say the fact there are multiple accusers might be a big advantage for the prosecutors.

The 68-year-old Sandusky faces charges he sexually abused 10 boys over 15 years, allegations he's repeatedly denied.