The two women that entered North Korea illegally,?

In March 2009, the North Korean military detained two American journalists, Euna Lee and Laura Ling, who were working for the U.S. independent cable television network Current TV, after they allegedly crossed into North Korea from the People's Republic of China without a visa. They were found guilty of illegal entry and sentenced to twelve years hard labor in June 2009.

North Korea has better secured borders than ours, or probably they actually care about their borders and don't take bribes from their neighbors drug cartels like U.S security/politicians do.

They probably already own a convenience store over there.