The Vatican has issued a document rejecting the notion that gender identity can be fluid. It's being met with sharp criticism by some Catholics. Also on Tuesday, we meet the host of a radio show in Los Angeles that's geared toward the Iranian American community there. Plus, how the city of Amsterdam is dealing with too many tourists.
Think tanks with nonprofit status aren't required to say much of anything when it comes to the source of their funding — whether it be billionaires or foreign governments. That can become a problem when such organizations significantly influence foreign policy — such as the Iran nuclear deal — without disclosing to whom they are financially beholden.