It's been nearly two months since Travis Decker went on the run after allegedly killing his three young daughters in ...

Travis Decker, 32, picked up the girls at their home in Wenatchee Valley, talked to his ex-wife for about 15 to 20 minutes and then left, Arianna Cozart, Whitney Decker's attorney, told ABC News.

The Decker sisters were found dead on June 2. One week later, the search for their father, Travis Decker, continues.

5:40 p.m. Travis Decker was seen driving north out of Wenatchee in a white GMC pickup truck. A local Flock database indicated the truck traveled westbound on U.S. 2.

One month ago, three young sisters were found dead near a Washington state campground. Blood found on the scene links the father, Travis Decker, to those murders.

But we don't give up, we haven't closed this out. We're still pursuing," Morrison said. MORE: Travis Decker timeline: How an 'active dad' ended up allegedly murdering his 3 daughters While the search ...

Travis Decker's search history contained a lot of questions about moving to Canada just before his daughters went missing ... according to the U.S. Marshals Service. In a new affidavit filed ...

GoFundMe Olivia, Paityn and Evelyn Decker. The Decker sisters were last seen on Friday, May 30, after leaving their Washington home for a "planned visitation" with their father, Travis.