Janata Dal-United (JD-U) deputy chief and election strategist Prashant Kishor took a shot at Union Home Minister Amit Shah over his speech in Lucknow a day ago, in which the BJP leader bluntly ruled out a rethink on the controversial Citizenship Amendment Act (CAA) that has triggered protests across India. Being dismissive of citizens' dissent couldn't be the sign of strength of any Govt.