The White House on Friday condemned Elon Musk's endorsement of what it called a "hideous" antisemitic conspiracy theory on X, while major U.S. companies including Walt Disney Co, Warner Bros Discovery and NBCUniversal parent Comcast paused their advertisements on his social media site. Musk on Wednesday agreed with a post on X that falsely claimed Jewish people were stoking hatred against white people, saying the user who referenced the "Great Replacement" conspiracy theory was speaking "the actual truth." That conspiracy theory holds that Jewish people and leftists are engineering the ethnic and cultural replacement of white populations with non-white immigrants...