FILE PHOTO: U.S. Special Envoy for Iran Robert Malley (L) and Barry Rosen sit at a table during an interview with Reuters in Vienna, Austria, January 23, 2022. REUTERS/Francois Murphy/File Photo
FILE PHOTO: U.S. Special Envoy for Iran Robert Malley (L) and Barry Rosen sit at a table during an interview with Reuters in Vienna, Austria, January 23, 2022. REUTERS/Francois Murphy/File Photo