LOS ANGELES: Less than 24 hours after Elon Musk endorsed an antisemitic post on X as "the actual truth" of what Jewish people were doing, IBM paused its advertising on the social media platform as X's CEO, Linda Yaccarino, and others at the company scrambled Thursday to contain the fallout.X employees said Thursday they had gotten calls from advertisers wondering why Musk was making comments seen as antisemitic and why their ads were showing up next to white nationalist and Nazi content, according to internal messages viewed by...