apostles. and good day. i'm andrea mitchell in washington, where kathleen sebelius fell on her sword for the obama administration today, apologizing to the american people, acknowledging the critical flaws within the health care enrollment website, and it happened under her watch. >> hold me accountable for the debacle. i'm responsible. we did not adequately do end-to-end testing. we were anxious to get the website up and running and functional, which we clearly have failed to do. i know that the only way i can restore confidence that we get it right is to get it right. >> donna served as health and human services secretary during