MICHELLE L. PRICE, PAUL DAVENPORT and MARC LEVY Associated Press LAS VEGAS (AP) — A fire in a three-story apartment building in downtown Las Vegas where residents were apparently using their stoves for heat killed six people and forced some residents to jump from upper-floor windows to escape the heavy smoke before dawn Saturday, authorities said. Investigators reported that the fire started around a first-floor unit's stove and that residents had told them that there was no heat in the building, which sits a few blocks from downtown Las Vegas' touristy Fremont Street District. Residents reported awakening to pounding on doors around 4 a.m. By the time Matthew Sykes got his clothes on to flee, one end of his second-floor hallway was choked with thick black smoke, as was a stairwell, mak
