Ukraine ultranationalist leader vows to hang new interior minister 'like a dog'

Some of those who helped the current Kiev government into power, are already vowing to turn against the new authorities. 

Radical militant leader Aleksadndr Muzychko is seen in the video reacting to the Interior Minister's pledge to investigate his recent actions. 

Muzyuchko is known for his anti-semitic and neo-nazi views, as well as for fighting against Russian troops in the Chechen campaign in the 1990s.