Headlines: Greenland, Roundup, Virginia

Friday on the News Hour, the CIA director visits the president of Venezuela, while the opposition leader visits the U.S. and pushes for a democratic government. Restrictions are placed on Elon Musk's artificial intelligence program that was able to generate explicit images, but concerns remain. Plus, how Iran's uprising met a crackdown and how a pledge of U.S. help seems to have gone unfulfilled. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy