So they found him but can't get him back? Was he coming off a huge bender in Area 51 or something?
Here's my theory: He watched Breaking Bad and decided to go hunt those coordinates of WW's money. In a round about turn of events, he was getting pak'd and sleeping in his van in the middle of the desert. Then aliens came and picked him up, took him to A51 to continue the pak. With the government being shutdown and such, the employees of A51 started just driving around and found him in his van.
The End.