The suspected ringleader of the operation, Andrew Micali, 32, of Ventnor, is an associate of Philadelphia mob boss Joseph 'Skinny Joey' Merlino, according to a New Jersey law enforcement official who spoke on condition of anonymity because the criminal complaints do not mention any reputed mob ties. The off-the-books exchanges of cash and casino chips were unraveled only when an informant told authorities what to look for using the casino's eye-in-the-sky surveillance cameras, Milgram said. Since March 2006, the ring took in $22 million in bets on college and professional football and basketball in the poker room of the Borgata Hotel Casino & Spa, said New Jersey Attorney General Anne Milgram. An illegal sports gambling ring run out of a high-stakes poker room in an Atlantic City casino was busted Wednesday, authorities said, and 18 people were arrested, including four with mob ties.