Marin congressman faces challenge from Sonoma County Republican

More than 481,000 voters in November will decide if they want to keep Jared Huffman as their U.S. representative or if they prefer his Republican opponent, Chris Coulombe.

Huffman, a San Rafael Democrat, has represented California’s 2nd Congressional District for nearly 12 years. Coulombe is a Sebastopol resident and a retired Army captain who co-founded the Cannabis Distribution Association.

The Republican candidate previously ran for the 2nd District seat when he finished third...