(NEWSER) - Journalists Euna Lee and Laura Ling did in fact cross into North Korea while reporting from the border, Ling's sister tells CNN. "She did say that they touched North Korean territory very, very briefly," she says. "She said it was maybe 30 seconds. And then, you know, everything just sort of got chaotic." Lisa Ling says her sister plans to share her "very powerful story" soon. More»