Senator Marco Rubio spoke about John Kelly's resignation, the Muller investigation and the U.S.-China relationship on Sunday. Rubio said he admired Kelly, and doesn't know who's going to fill the position next. With regards to the special counsel's ongoing probe​, he said, ​"I believe that Mr. Mueller's probe should continue and move forward unimpeded​."​ He also commented on China and said, ​"​There isn't a single company in China that doesn't have to do whatever the government tells them to do​."