Call it Denny Hastert's legacy: End the statute of limitations on sex abuse crimes

At his sentencing hearing a year ago, former U.S. House Speaker Dennis Hastert apologized for sexually abusing boys he'd mentored decades before as a wrestling coach at Yorkville High School. "For 11 months, I have been struggling to come to terms with events that occurred almost four decades ago," he said at the emotional Chicago hearing in which a federal judge called him a "serial child molester."