US military investigators have recommended that four more American troops be court-martialed in connection with the suicide of their fellow infantryman who shot himself in a guard tower in southern Afghanistan, the US military said Tuesday.
The four are among eight US soldiers charged in the death of Pvt. Danny Chen, 19, of New York City, who shot himself after what investigators say were weeks of racial slurs, humiliation and physical abuse by his colleagues. Chen, who was of Chinese descent, had only been in Afghanistan for two months when he committed suicide Oct. 3 at a remote base in the south. (AP)