BURBANK, California (CNN) – Laura Ling on Wednesday expressed the shock she and Euna Lee felt when former President Clinton showed up in Pyongyang, North Korea, to help secure the two journalists' release. [cnn-photo-caption image= http://i2.cdn.turner.com/cnn/2009/images/08/05/art.family.afp.gi.jpg caption="Euna Lee, left, and Laura Ling go to hug their families Wednesday after arriving in California from North Korea."] … Continue reading Freed journalist: 'We are so happy to be home'