British rock musician Roger Waters, one of the founders of Pink Floyd, has criticized US President Joe Biden over his policy in Ukraine in an interview with CNN. Waters said that Biden was adding fuel to the situation around Ukraine. He called the US leader’s actions a big crime. According to the Pink Floyd founder, the Russian special operation was a response to NATO advancing to Russia’s borders, although the alliance had promised not to do so. Waters is currently on a tour called This Is Not A Drill. During his performances, the musician touches on political themes, in particular showing pictures of war criminals, including Biden.