I felt sorry for the husband but why on earth would they do it, enter another country illegally, just for some sight seeing? The same for the 3 students why enter iran by mistake. (Come on, given the current political climate, you STAY the hell out of the middle east.) What ARE they thinking about? Is climbing some dirt and rock worth being capture and used a leverage againist your own country?
I know this is for political and new but I can't help to bring up a TV show Leverage. There was a episodea show the star hitter refuse to steal a treasure after finding out it if in North Korea. If even a TV a show writer KNEW it is a bad idea to enter a danagerous dictator country, the normal folks SHOULD know they need to stay the hell out of the hot zone.