He's also nice to people on TV, I've seen him being very challenging with govt ministers, I've seen him being very nice with colleagues, Kate Garraway springs to mind, and guests. I remember a little girl on GMB who had disabilities and he was lovely with her, Captain Tom the same. He was unreasonable about MM but I don't think challenging politicians makes him a bully, in a democracy the govt have to be held to account and the voters are entitled to ask questions and get answers. This govt are pretty poor on the answers bit.