By BETTY SEXTON KKTV 11 NEWS -New numbers and an update to one of the craziest scams I've ever covered. Thanks to all of you who have called, telling me this one is still running hot. The crooks continue making millions, frustrating lawmakers with the Internal Revenue Service phone scheme. Con artists are making 10,000 calls every week and 4,000 people have lost upwards of $17 million.