Here’s an interview from 10/18 with Jack Shroder, a geologist and geographer who mapped most of Afghanistan back in the seventies. He’s the guy who recognized the rocks that were in the background of one of Osama bin Laden’s videos. In the interview, he explains that many caves in Afghanistan are used to channel water out of the mountains for irrigation — that could prove to be a problem if we plan on bombing Osama bin Laden or other people out of caves when the time comes.