As he had at Planned Parenthood, Salvi continued to fire. Among those injured was part-time security guard Richard J. Seron and another employee, Jane Sauer. Seron returned fire. Seron himself was shot four times in the arms, and once in the left hand. Salvi then dropped the black duffle bag, which contained a gun, receipts from a gun dealer in Hampton, New Hampshire, and 700 rounds of ammunition. He fled in his Audi. Police were able to identify him from the gun shop receipt in the abandoned bag.