eligible soldiers and to strengthen modification programs for distressed military homeowners. they also will donate 1,000 homes to military families and veterans over the next five years. >> nice to hear they're trying to make that right. also coming up, now, christine romans. like i said, hold on to your handbag. that was the tease when she sat down. we're talking about the crowded skies. and they're about to get more crowded. good morning to you. >> hold on to your handbag because you're going to be on a plane by the year 2021 with a billion other passengers holding on for dear life in a crowded skyline. by 2021, you will see 1 billion a year traveling in the u.s. well, how does that compare with right now? about 712 million passengers are flying the crowded skies already. what's the cost of unclogging this air space? what do we have to do according to the faa and aviation officials to make sure we can handle that traffic? we've got to open up new lanes,