tomorrow, debbie wasserman-shultz and many others. follow us on facebook and twitter.ok at what's next. >> hi, andrea, great show. stay tuned, everyone. ahead on "ronan farrow daily," 26 is the name of countries involved in the missing flight 370. the focus of late is on the pilot and co-pilot and the question, why did the plane's tra transponder stop transmitting information. lester holt will walk us through using a slight simulator similar to the ones investigators are looking at this in case. our call to action this week, very important to a lot of people around the country, the growing epidemic of more and more american families finding themselves homeless. don't go away. >>> the mid-atlantic and southeast will be trouble spots for those traveling today. heavy know will exit the area across d.c. and delaware into baltimore. later this afternoon, we'll see storms fire up. they could be severe across parts of florida. boston, about 27 degrees but it's dry. new york city, just a flurry or two, but washington, d.c. gets the heavy snow. if ...hey breathing's hard... kno