Congressman Richie Neal has been challenged to four debates by challenger Andrea Nuciforo.  Nuciforo sent a letter to Neal proposing one debate each in Hampden, Worcester, and Berkshire Counties and and another in the Hilltowns.  Nuciforo is the Berkshire Register of Deeds and a former state senator.  He and activist Bill Schein are challenging Neal for the First District Congressional seat.  All three are democrats.  They'll face off in a primary on September 6th.