Comedian Ben Palmer specializes in pranks. One of his more recent ideas for a prank was to set up a fake tip line for people to call in and report undocumented immigrants. He got hundreds of calls.

Erielle Delzer is a verification producer for CBS News Confirmed. She covers misinformation, AI and social media. Contact Erielle at erielle.delzer@cbsnews.com. A screenshot of a news headline that ...