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, accused

 

              FILE - This undated file photo provided by the U.S. Attorney
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, accused of stealing drugs and infecting patients with hepatitis C through contaminated syringes, is scheduled for arraignment in federal court in Concord, N.H., Monday, Dec. 3, 2012. (AP Photo/U.S. Attorney's Office, File)