why? >> i respect a lot of people. that doesn't mean i'm going to get along with him. he's a leader of his country. i say it's better to get along with russia. and if russia helps us with the fight against isis, that's a major fight, that's a good hinge. >> he's a killer, though. putin is a killer. >> you think our xun is so innocent? we have a lot of killers. >> let's go to claire sebastian. the kremlin is demanding an apology from bill o'reilly, for calling president putin a killer. o'reilly responded by saying, i'm working on that apology. check in with me around 2023. what's been the kremlin's response to this?