Dr. Deborah Birx, who served as White House coronavirus response coordinator in the first Trump administration, tells "Face the Nation with Margaret Brennan" that while Robert F. Kennedy Jr. has sprouted debunked conspiracy theories about vaccines and autism as well as HIV and AIDS, he will have to bring his data forward that will be publicly questioned during the Senate confirmation hearings for Health and Human Services secretary.
President Trump warned the US would intervene if Iran begins killing protesters, as demonstrations fueled by economic collapse spread beyond Tehran and raise fears of a violent crackdown....