BETTIAH, Dec. 5 -- Days after going live with his offensive languages against CM Nitish Kumar, a middle-aged man has released a second video showing him hurling abuses against Kumar and his deputy Samrat Choudhary which has gone viral on social media in East Champaran, police said on Thursday. In the 7-minute clip, the man, purported to be Rajesh Kumar Rai of Jagiraha village in Ghorasahan block of East Champaran, hurled filthy invectives at CM Kumar and Choudhary, throwing challenge to police to act against him. "Withdraw the case against me... I don't need police force to be arrested. I will come on my own to teach you a lesson...," said Rai, threatening Sanjeev Kumar SHO, Ghorasahan of dire consequences. Using caste slurs, he challenged the leaders to demolish his house as part of the ongoing crackdown on illegal constructions. "I am ready to fight. Demolish my house if you have the guts," he says in the video. Uday Shankar, SDPO, Sikarahana said, "We are looking forward to obtaining a warrant against him. A case has already been registered against him."...