Gov. Stops Prescribed Burns After Wildfire Entering a fourth day fighting a deadly wildfire that destroyed dozens of homes west of Denver, authorities were hoping Thursday to contain more of the blaze as they searched for a missing woman in the fire zone. The 6-square-mile fire started after a controlled burn last week that was meant to thin dry vegetation and control future fire risk. Instead, the blaze went out of control Monday when wind gusts blew embers across a containment line and into unburned forest. A search team used dogs Wednesday to look for a woman missing in the fire zone. The search was to resume Thursday. Evacuees got a personal apology for the burn from the Colorado State Forest Service Wednesday. "This is heartbreaking, and we are sorry," deputy state forester Joe Duda said. The Forest Service says all protocols were followed for last week's prescribed burn, but that wind gusts on Monday caused the blaze to re-ignite. Glenn Davis, who said his friends were forced from their homes by the fire, peppered Duda with questions at a news conference Wednesday and said he wants changes in how prescribed burns are conducted. Colorado Gov. John Hickenlooper has suspended the use of state prescribed burns. Hickenlooper said the ban on such fires on state lands, including state parks, would be in effect until a review of the wildfire is complete. The ban doesn't affect land controlled by the federal government - which accounts for over a third of Colorado. Hickenlooper said he doesn't blame some of the 900 evacuated homeowners for being angry. It's not their fault," Hickenlooper told KOA radio. Some 400 firefighters from several states were building containment lines around the wildfire, which was 15 percent contained Wednesday. National Guard helicopters were attacking the fire from the air. However, two heavy tanker planes that had been on scene were diverted to respond to fires in South Dakota, sheriff's officials said. A single-engine air tanker was still available to dump fire retardant. Also Wednesday, some local sheriff's deputies started taking the owners of destroyed homes into the burn area to see what was left of their homes. "You don't burn unless all the parameters are met," Lopez said. She didn't comment on the governor's planned burn order but said, "We're at the end of the prescribed burn season anyway." Conifer resident Don Heiden, who was displaced by the fire, said he wasn't ready to blame the government. Accidents happen. If there was negligence, they'll figure it out," said Heiden, who was watching televised aerial shots to see if his home was still standing. To me, it's more of an act of God. Associated Press writers Rema Rahman, Steven K. Paulson and Kristen Wyatt in Denver contributed to this report.