The search had drawn a significant response from federal, state, and local agencies after the tipster described a man matching Decker’s description exhibiting odd behavior on an ATV trail not commonly used by hikers.

Authorities conclude search in Idaho forest for Travis Decker, suspect in the tragic murder of his three daughters near Leavenworth.

U.S. Marshals confirm the man spotted in Idaho's Sawtooth National Forest was not Travis Decker, who is wanted for the murders of his three daughters in Washington.