need to follow whatever the language that gregg added there. so, therefore, if it's not, then let's go ahead and move it, and then let's move on on something else. >> reporter: now, the chief actuary of medicare had warned that the program would have to enroll 230 million people to be workable. that happens to be more than the entire american work force, so this was destined to collapse under its own weight, megyn, even though some democrats argue it should be preserved anyway. megyn: jangle, thank you. as president obama kicks off his latest cross-country tour, we're seeing new possible signs of a re-election campaign in this trouble. and stunning new admissions from 11-month-old baby lisa's mother. i threw to kansas city, missouri, for a two-hour candid interview with both parents. why deborah bradley's story from the night her daughter disappeared appears to have changed dramatically.