washington earlier today where many of the kids made paper lanterns at craft tables. the first lady read olaf's night before christmas to the group. the first lady's visit was previously announced but the president's attendance was a surprise. they made a quick stop at floriana's restaurant in d.c. to hang an ornament on this tree. the president had this message for americans celebrating christmas. >> keep the faith. >> keep the faith. >> well, it's a very merry christmas for a mother who traveled through newark, new jersey, earlier this month because of a tsa agent who used her training from a former job to save the baby's life. take a look at this video. it is of tsa agent, that's her, cecilia morales, leaping over a luggage belt, when a mother finds her baby unresponsive,