FILE - In this Sept. 17, 2008 file photo, John Martorano is questioned about his plea agreement in exchange for testifying against former FBI agent John Connolly, in the Miami Courthouse. Martorano ... more 
FILE - In this Sept. 17, 2008 file photo, John Martorano is questioned about his plea agreement in exchange for testifying against former FBI agent John Connolly, in the Miami Courthouse. Martorano has admitted to 20 killings and previously spent 12 years in prison in exchange for his cooperation with authorities. He lives in a condo on a golf course in Milford, Mass. Neighbors say they didn’t have a clue about his past until seeing him on television in connection with court case in Boston. (AP Photo/Marice Cohn Band, Pool, File) less 
1 / 30
Associated Press | Photo By Marice Cohn Band, Pool, File
Thu, Jun 20, 2013 2:52 AM EDT