National Review and Americans for Prosperity will be cosponsoring the final Granite State GOP gubernatorial debate — with our man Bob Costa serving as a moderator — between Ovide Lamontagne and Kevin Smith, on Sunday, September 9, at Windham High School (in Windham, N.H., of course), from 10 to 11 a.m. Admission is free, but you’ve got to reserve your ticket, which can easily be done here.