we are following breaking baby news. a live look at st. mary's hospital where kate middleton has gone into labor. martha joins us on the phone from london. i know you're excited. >> we are. we have been waiting for a week for this news to come and what we can tell you this morning around 5:00 a.m., 5:30 they left kensington palace and driven over here a range rover and an audi pulled up to the side entrance. they went inside. prince william and the duchess of cambridge, kate middleton. they're inside. labor, we're told, is progressing normally and she's in the early stages of labor which, you know, as most people know, that could mean that it could be some time before anything happens. it's my guess that a situation that would have put most women