PATNA, April 20 -- Even as the political storm triggered by Lalu Prasad's autobiography and claims that chief minister Nitish Kumar has proposed to merge his party with the Lalu Prasad's RJD shows no signs of subsiding, former chief minister and Hindustani Awam Morcha-secular (HAM-S) leader Jitam Ram Manjhi on Friday made a startling revelation, claiming that Lok Janshakti Party chief Ram Vilas Paswan was keen on joining the opposition's Grand Alliance but he put his foot down....