National Guard assets are being deployed in Washington state to expand the search for Travis Decker, who is accused of killing his three young daughters, Gov. Bob Ferguson, D-Wash., confirmed Saturday.

More than 100 officers and agents and helicopters have joined the intensified search for Travis Decker, suspected of killing his three daughters in Washington state.

Travis Decker is a former member of the military who has enough wilderness survival skills to live in the woods on his own for weeks or months, the authorities said.