An Update

I'm still following those tracks, and I would like to point out a little bit of logic that some of my readers may have failed to catch:

There was no one who knew where Agent Aleck and I were except us two and Bob, the pilot who is currently fixing our plane so we can get out of here (clearly, someone helping us so heroically to escape this wilderness by fixing our plane could never be abad guy, but I shouldn't even have to be telling you this. There's something in his eyes which says "totally innocent" anyway). So, Bob being ruled out, and my never having told the bad guys a thing, the only thing left to deduce is that Aleck, working for the enemy, gave away our location so that they could find us. Clearly, that is what happened since I would be the only one to have betrayed our location if Aleck didn't, and that's impossible.