Pvt . Joseph Foster was doing paperwork when he heard a shout , then gunfire . Shooter `` stood up and yelled 'Allahu akbar ' in Arabic and he opened fire , '' he says . `` We have to look across our entire formation , not just in a medical community , but really look hard to our right and left . He ran to the back of his truck where there were two men who had been shot dead by police officers. Foster , who has a wife and two young children , said he still plans to deploy to Afghanistan .
Pvt . Joseph Foster was doing paperwork when he heard a shout , then gunfire . Shooter `` stood up and yelled 'Allahu akbar ' in Arabic and he opened fire , '' he says . He ran to the back of his truck where there were two men who had been shot dead by police officers. Foster , who has a wife and two young children , said he still plans to deploy to Afghanistan .