'Rescuers' busted extorting Hawaii flood victims for cash

Authorities in Hawaii are investigating multiple complaints from people who say they were rescued when heavy rains battered Kauai — by scammers who then tried to extort them for cash. One of those faux Samaritans, identified by police as Stephen Koehne - a self-described "pirate" - was busted Thursday on charges of extortion, robbery and...