Jim Geraghty of National Review and Greg Corombos of Radio America welcome a new poll showing that the edge for Democrats is shrinking ahead of the midterm elections and that support for the GOP among gun rights supporters is ahead of support for Democrats among gun control activists.  They also roll their eyes as former Clinton staffer George Stephanopoulos interviews James Comey for ABC News and Comey sanctimoniously concludes he always did the right things for the right reasons and never got obsessed with his own virtue.  And they reject a Washington Post editorial calling for the voting age to be lowered to 16 years old, but they do offer some creative tips for tweaking the voting age.