Utility worker killed near Northern California wildfire

Honor guard and pall bearers carry the coffin of Brian Hughes, a captain with the Arrowhead Interagency Hotshots who was killed by a falling tree while fighting the Ferguson Fire, during a memorial service at Valdez Hall in Fresno, Calif., Saturday, Aug. 4, 2018. (Craig Kohlruss/The Fresno Bee via AP)

CLEARLAKE, Calif. — A utility worker was killed near a Northern California wildfire as crews working in sweltering conditions battled multiple blazes, including twin fires that exploded in size and forced hundreds more to evacuate rural communities, officials said Sunday.