San Bernardino County Sheriff's deputies gather at the command post in Big Bear Lake, Calif, Saturday, Feb. 9, 2013. Clear skies allowed aircraft with heat-sensing technology to aid scores of officers searching in the snow-covered San Bernardino Mountains for Christopher Dorner, the former Los Angeles police officer suspected of killing three people in a vengeance-fueled rampage aimed at those he blames for ending his career. (AP Photo/Jae C. Hong)

San Bernardino County Sheriff's deputies gather at the command post in Big Bear Lake, Calif, Saturday, Feb. 9, 2013. Clear skies allowed aircraft with heat-sensing technology to aid scores of officers searching in the snow-covered San Bernardino Mountains for Christopher Dorner, the former Los Angeles police officer suspected of killing three people in a vengeance-fueled rampage aimed at those he blames for ending his career. (AP Photo/Jae C. Hong)

A San Bernardino County sheriff's deputy stands guard near the area where a shooting took place in Riverside, Calif, Thursday, Feb. 7, 2013. Police launched a massive manhunt for a former Los Angeles officer suspected of going on a killing spree, slaying a couple over the weekend, opening fire on two Los Angeles officers early Thursday and then ambushing two other police officers, killing one. (AP Photo/Jae C. Hong)

A San Bernardino County Sheriff SWAT team returns to the command post at Bear Mountain near Big Bear Lake, Calif. after searching for Christopher Jordan Dorner on Friday, Feb. 8, 2013. Search conditions have been hampered by a heavy winter storm in the area. Dorner, a former Los Angeles police officer, is accused of carrying out a killing spree because he felt he was unfairly fired from his job. (AP Photo/Pool, The Inland Valley Daily Bulletin, Will Lester)

A San Bernardino County Sheriff SWAT team returns to the command post at Bear Mountain near Big Bear Lake, Calif. after searching for Christopher Jordan Dorner on Friday, Feb. 8, 2013. Search conditions have been hampered by a heavy winter storm in the area. Dorner, a former Los Angeles police officer, is accused of carrying out a killing spree because he felt he was unfairly fired from his job. (AP Photo/Pool, The Inland Valley Daily Bulletin, Will Lester)

Members on the California Highway Patrol search a truck for Christopher Dorner, a former Los Angeles police officer accused of carrying out a killing spree because he felt he was unfairly fired from his job, Friday, Feb. 8, 2013, in Big Bear Lake, Calif. (AP Photo/Chris Carlson)

Law enforcement officials gather to discuss plans to resume the search for fugitive Christopher Dorner, Saturday Feb. 9, 2013 near Big Bear, Calif. More than 100 law enforcement officers, some in armored personnel carriers, hunted Saturday for the former Los Angeles police officer suspected of going on a deadly rampage this week to get back at those he blamed for ending his police career. (AP Photo/Tami Abdollah)

ADDS DATE VIDEO WAS TAKEN - This image provided by the Irvine Police Department shows Christopher Dorner from Jan. 28, 2013 surveillance video at an Orange County, Calif., hotel. More than 100 officers, including SWAT teams, were driven in glass-enclosed snow machines and armored personnel carriers in Big Bear Lake to hunt for this former Los Angeles police officer suspected of going on a deadly rampage to get back at those he blamed for ending his police career. (AP Photo/Irvine Police Department)

Kellan Lutz arrives at the launch of the mPowering Action platform at The Conga Room at L.A. LIVE on Friday, Feb. 8, 2013 in Los Angeles. (Photo by Richard Shotwell/Invision/AP)

A digital billboard along Santa Monica Boulevard on the west side of Los Angeles shows a "wanted" alert for former Los Angeles police officer Christopher Dorner Friday, Feb. 8, 2013. Dorner is suspected in a spree of violence as part of a vendetta against law enforcement after being fired by the department. He is also a suspect in the shooting deaths of a former LAPD captain's daughter and her fiance, and two other shootings that left an officer dead and two others wounded. (AP Photo/Reed Saxon)

Police investigators take away evidence from the home of the mother of fugitive suspect former Los Angeles police officer Christopher Dorner, in La Palma, Calif., on Friday, Feb. 8, 2013. Police agencies have launched a massive manhunt for Dorner, who is suspected of killing a couple over the weekend and opening fire on four officers early Thursday, killing one and critically wounding another, authorities said. (AP Photo/Damian Dovarganes)

FILE - This Aug. 22, 2006 file photo shows a coal mine seen from the air in northeast Wyoming near Gillette, Wyo. A spokesman for U.S. Sen. Lisa Murkowski said Friday, Feb. 8, 2013 that federal review has so far found no evidence mining companies knowingly skirted royalty rules as they've increased coal exports to Asia. (AP Photo/Nati Harnik, File)

A Los Angeles County Sheriff's Department helicopter becomes airborne to resume the search for fugitive Christopher Dorner Saturday Feb. 9, 2013 near Big Bear, Calif. The aerial search was suspended Friday due to heavy snowfall. More than 100 law enforcement officers, some in armored personnel carriers, hunted Saturday for the former Los Angeles police officer suspected of going on a deadly rampage this week to get back at those he blamed for ending his police career. (AP Photo/Tami Abdollah)

Snowbound vehicles remain stranded Saturday morning, Feb. 9, 2013 along Route 347 in Lake Grove, N.Y. Hundreds of cars were stranded on New York’s Long Island roadways as snow rapidly covered roadways. Many people abandoned their vehicles and first responders rescued motorists who chose to spend the frigid night in their vehicles. (AP Photo/Newsday, John Paraskevas)

April Palmieri digs out her car in front of her home, background left, on 17th Street after a snow storm on Saturday, Feb. 9, 2013 in Bayville, N.Y. Palmieri had five feet of water in her basement as result of the rains from Superstorm Sandy. A howling storm across the Northeast left the New York-to-Boston corridor shrouded in 1 to 3 feet of snow Saturday, stranding motorists on highways overnight and piling up drifts so high that some homeowners couldn't get their doors open. More than 650,000 homes and businesses were left without electricity. (AP Photo/Kathy Kmonicek)