 The People's Democratic Party PDP caucus in the House of Representatives has threatened to institute legal action against the federal government over the recent suspension of microblogging and social networking site Twitter in the country. In a statement by its leader Kingsley Chin down Sunday, the caucus said the action, apart from being unconstitutional, also lowers the image of the country in the Committee of Democratic Nations. The position lawmaker has also described the directive that the National Broadcasting Commission to license social media operators in the country as a surthetious attempt to introduce the unpopular social media bill by mere executive fiat. They equally expressed serious concerns over attempts by the government to arrest and prosecute Nigerians and who have continued to express themselves through their Twitter handles by using the VPN application.