Rob Reiner and his wife Michele's bodies have been released to their devastated loved ones, who can now finally hold their burial. Reiner, 78, and Michele, 70, were found stabbed to death Sunday. Their son Nick, 32, was arrested that night and has been charged with two counts of first-degree murder. Nick had a long history of dr*g issues, having gone to rehab for the first time at 15 and plunged into multiple spells of homelessness before his latest stay in his parents' guesthouse, which he conf