All we know is that when we presented our exit papers, we were split off and put in two interrogation rooms. They asked where we stayed, who we were with, what we saw, when. how long, etc. Then they asked in a different format and in different ways, they then exchanged interviewers and did it all over again. I played stupid and no Spanish, and I think it helped. Anyhow, after they conferred a few times, they cut us loose. We speculated that maybe they thought my wife was a Cuban that stole a passport, or they wanted to catch us staying in an illegal room, or they somehow thought we were infiltrators somehow (we both had had some political past) or??? Anyhow, as you can imagine, my wife being a political refugee once, that was frightening and I doubt we'll be back. Her half sisters have dual citizenship, so half of them have left the county since for Central America. They have started their own businesses there, worked their rears off and doing well.