Hamas-friendly gulf state paid American operative $250,000 'for [a] PBS documentary,' DOJ filings reveal.. Qatar, the oil-rich gulf monarchy that harbors Hamas and other terrorist groups, has used a number of conduits to influence unwitting American audiences: tens of millions of dollars in funding for universities, think tanks, military museums, and alleged bribes to prominent members of Congress. Add PBS documentaries to the list. A Qatari-backed front group, Yemen Crisis Watch, paid $250,000 to travel journalist Burt Wolf from September 2017 to January 2018 for a documentary about the war in Yemen that aired on PBS affiliates, according to previously...