Japanese prosecutors charge Tetsuya Yamagami with murdering former prime minister Shinzo AbeJapanese prosecutors have formally charged the man suspected of killing former prime minister Shinzo Abe.Key points:- Tetsuya Yamagami has been charged with murder as well as gun law violations- He was arrested at the scene after allegedly shooting Mr Abe with a handmade gun- Prosecutors said the results of his mental evaluation showed he was fit to stand trialThe Nara District Public Prosecutors Office indicted Tetsuya Yamagami, 42, on murder charges as well as for violating gun laws after concluding a roughly six-month-long psychiatric evaluation.Mr Yamagami was arrested on the spot on July 8 after allegedly shooting Mr Abe with a handmade gun while the former leader was giving a speech at an election campaign in the western city of Nara.The approval rate for Prime Minister Fumio Kishida's government had fallen to record laws following the revelation.The premier replaced his ministers with ties to the church in August, and the persistent uproar over links to the church forced the resignation of his economic revitalisation minister in October."