FILE - This undated file photo provided by the U.S. Attorney's Office in New Hampshire shows David Kwiatkowski, a former lab technician at Exeter, N.H., Hospital. Kwiatkowski is accused of stealing drugs and infecting patients with hepatitis C through contaminated syringes. Kwiatkowski's charge of an out brake of hepatitis C infections across the state and country is one of New Hampshire's top stories of the year. (AP Photo/U.S. Attorney's Office, File)