Andy Barr maintains cash on hand edge in GOP contest to succeed McConnell

Politico.com - For more and to sign up click here Rep. Andy Barr has maintained his early fundraising edge in the crowded Republican primary to succeed GOP Sen. Mitch McConnell in Kentucky. Barr raised $1.8 million between the beginning of July and the end of September and ended the quarter with $6.7 million in the bank, according to his Wednesday filing with the Federal Election Commission. Barr’s robust war…