North Cascades National Park closes trails to support the ongoing manhunt for Travis Decker, ensuring visitor safety and cooperation.

Washington authorities search for Travis Decker, suspected of murdering his daughters, leading to trail closures.

Gov. Bob Ferguson announced a new step in the search Friday, providing Washington National Guard resources and emergency funds toward the search.

Washington Gov. Bob Ferguson is using emergency funding and the resources from the National Guard to aid in the search for Travis Decker.

Travis Decker had a scheduled visit with his three daughters - Paityn, 9, Evelyn, 8, and Olivia, 5, - amid a divorce from their mother, Whitney

The deaths of the Decker sisters, whom police believe were killed by their father, have left communities throughout Washington grief-stricken and shaken.

The deaths of three young girls in central Washington state have prompted cries for reform because an Amber Alert was never sent for the sisters.