From the files of "What the heck?"

http://www.usatoday.com/story/news/nation/2015/03/30/fort-me...
http://www.csmonitor.com/USA/2015/0330/One-dead-one-injured-...

Did they think that women would have an easier time getting past the gate guards?

NBC, quoting sources, said the men, disguised as women, were in a stolen car. A guard shot at least one of the men and a gun and drugs were found in the vehicle, a Ford Escape.