PRI's The World Published by PRI's The World Peter Theo Curtis' release raises questions about Qatari links with Syrian terrorists Listen Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/397222/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend When journalist Peter Theo Curtis was released from captivity on Sunday, the US was quick to announce that "no ransom was paid." So what was behind the negotiations between the government of Qatar and Curtis' captor's the Nusra Front?