Young couple goes on van tour of US, boy comes back with van - no girl

I know "person of interest", "ongoing investigation", blah, blah, blah but the Fibbis better call their own presser soon. The federal bank card charges were a nice try to ferret him out; but now we -- the public -- want at least SOME cold hard facts on what they've found so far. This twerp is making them look so bad as if they're the Keystone Kops