$1M Reward for Capture of Fugitive Ex-Cop

Possible Dorner Sighting Leads to Store Evacuation
Possible Dorner Sighting Leads to Store Evacuation (ABC News)

A $1 million reward was offered today for information leading to the arrest of Christopher Dorner, as authorities in Big Bear, Calif., scaled back their search for the disgruntled ex-cop, who is suspected in three revenge killings.

"Hopefully the reward will motivate people that may be involved with assisting him or might be reluctant to talk to us to call us and to put an end to this," Los Angeles police Sgt. Rudy Lopez told The Associated Press.

Although there have been no reported sightings of Dorner in the Big Bear area, authorities have zeroed in on the area after finding his burned out truck.

On day four of the manhunt, a scaled-back force of 25 officers and one helicopter spread out in the mountainous area, located 80 miles northeast of downtown Los Angeles.

Officers have been going door-to-door at some 600 cabins, looking for signs of the fugitive ex-cop.

No new evidence has been found, authorites said.