The Thai police have filed additional charges against a well-known anti-junta youth activist leader over his role in an anti-coup gathering in February 2015.   Thai Lawyers for Human Rights (TLHR) reported that on Tuesday, 8 March 2016, the Pathumwan Police Station in Bangkok filed additional charges against Thammasat University student activist Sirawit Serithiwat, who was abducted and reportedly ill-treated w