Mass demonstration against controversial security laws held in Japan (6)

TOKYO, March 29, 2016  -- A protester holds a placard during a mass demonstration against the controversial security laws in front of the Diet building in central Tokyo, Japan, March 29, 2016. Japan's new controversial security laws came into effect on Tuesday, 6 months after being enacted following the forced passage of related bills through both chambers of parliament amid a monument public backlash. (Xinhua/Liu Tian)