Neil Heslin, center, whose 6-year-old son Jesse was killed in the mass shooting in Newtown, Conn., arrives with other victims' families to meet privately on Capitol Hill in Washington, Tuesday, April 9, 2013, with Sen. Richard Blumenthal, D-Conn., and Sen. Chris Murphy, D-Conn. Heslin gave moving testimony during a Senate Judiciary Committee hearing in February on the proposed assault weapons ban.  (AP Photo/J. Scott Applewhite)