U.S., Russia Join Forces to Choke Off ISIS Money SupplyISIS is the richest terror group in history with an annual income of $1.2 billion.US and Russia Join Forces at U.N. to Choke off ISIS Money Supply02:10Link copiedDec. 18, 2015, 9:29 AM UTC / Updated Dec. 18, 2015, 9:29 AM UTC
