Politics Conservative armed groups move into politics as backlash builds against protests, stay-at-home orders Matt Marshall, founder and former leader of the Washington Three Percenters, carries a handgun at a fundraiser and Fourth of July barbecue in Eatonville, Wash. Marshall is running in the Republican primary for the Washington House. (Stuart Isett for The Washington Post) By Before his political awakening this spring, Peter Diaz lived a quiet life near this leafy liberal bastion at the base of the Puget Sound. He ran a tree-trimming service and a business that built office cubicles....…Politics Conservative armed groups move into politics as backlash builds against protests, stay-at-home orders Matt Marshall, founder and former leader of the Washington Three Percenters, carries a handgun at a fundraiser and Fourth of July barbecue in Eatonville, Wash. Marshall is running in the Republican primary for the Washington House. (Stuart Isett for The Washington Post) By Before his political awakening this spring, Peter Diaz lived a quiet life near this leafy liberal bastion at the base of the Puget Sound. He ran a tree-trimming service and a business that built office cubicles....WW…