"There is nowhere that he's going to be able to go that we don't have units waiting for him," Chelan County Sheriff Mike Morrison said during a press conference on Wednesday, June 11

Authorities say they believe they spotted Travis Decker, an ex-soldier wanted in the deaths of his three daughters, in the remote backcountry of Washington state.

We have found items that are of interest to us that we perceive could be from Mr.Decker. We have also followed up with some of his friends and family and we believe that we are closing in on his trail.

Police tracked a subject believed to be Travis Decker, 39, after a weeklong manhunt. Decker is accused of killing his three daughters — Paityn, 9, Evelyn, 8 and Olivia, 5 — whose bodies were found at a Washington campsite on June 2.

Travis Decker -- the Washington dad accused of brutally murdering his three daughters -- has been tracked down, and cops say it’s only a matter of time before they catch him.

Chelan County Sheriff’s Office leads the manhunt for Travis Decker, accused of murdering his three daughters at a remote Washington campsite while using survival skills to evade capture.

The search for Travis Decker, a former U.S. Army soldier accused of killing his three young daughters in Washington state, is in its second week as the Washington National Guard has been deployed to aid law enforcement officers continuing to comb the Cascade Mountains and the Pacific Crest Trail region.

Investigators have been looking for Travis Decker since May 30. Three days later, a sheriff's deputy discovered the bodies of his three young daughters.