Matthew Coniglio's Pooler home held a trove of child pornography, more than 50,000 images and videos stored on laptops, external hard drives and thumb drives. Among the stash, hidden in a bedside table turned around to conceal the doors, authorities made an even more horrifying discovery: 56 8-millimeter cassette tapes they say show him raping and molesting girls. All were unconscious, apparently drugged, FBI Special Agent William Kirkconnell, who viewed the tapes, told The Associated Press.