FILE - This Sept. 27, 2012 file photo shows Sen. Robert Menendez, D-N.J. speaking in Sayreville, N.J. Federal immigration agents were prepared to arrest an illegal immigrant and regist

 

              FILE - This Sept. 27, 2012 file photo shows Sen. Robert Menendez, D-N.J. speaking in Sayreville, N.J.  Federal immigration agents were prepared to arrest an illegal immigrant and regist
FILE - This Sept. 27, 2012 file photo shows Sen. Robert Menendez, D-N.J. speaking in Sayreville, N.J. Federal immigration agents were prepared to arrest an illegal immigrant and registered sex offender days before the November elections but were ordered by Washington to hold off after officials warned of "significant interest" from Congress and news organizations because the suspect was a volunteer intern for Menendez, according to internal agency documents provided to Congress. (AP Photo/Mel Evans, File)