Travis Decker has been wanted since June 2, when a sheriff's deputy in Washington found his truck and the bodies of his three daughters.

The U.S. Marshals Service is searching the Sawtooth National Forest for Travis Decker, a Wenatchee, Wash. man who officials have sought for more than a month after his daughters, ages 5, 8 and 9, did not return from a visitation trip with him in late May. The children were later found dead near a Washington campground.