sah palin endorsed donaldrump, major move rallying trumies to fight of. the impact on the race. >>> it is a disaster. an admissi the c water is poisone potelly ths of children. a gornornder fire, sidents nogh ck. >>> thmajor snoworm abouto llop a hpaf thuny afr three feet of snow. al roker is here. >>> a freed american speaks after years held by iran. u. marine's porful messages another erican mily has a loved one l ing, said e government betrayed them. >>> and me. if youing to fly this spring or summer, what you shou be doing in the xt threeeeks. "nightly news" begin right now. >>> good evening. we start tonht with the breaking political news. former alaska govern and vp candida sarah palin has endoed race for the republican

. >> if trumis runni any ri, it'shat some voterin iowa may sathis is immature, but i thin that risk is relatilymall particularly for the people already supporting trump who will looat this not as a petulanmove but as a move of strgth. >> reporter: though polling suggests the bier the tno t erru wl usight, thers lile sn th camp haslod through i getut e teffor late tonigru noa countereve at ak university. w all of the attention is bac ont-nner, and, gwn creasing sensitive on trail lhing ouat reporters a w resingo fa a tough derator. >> all rig, katy, thanks. with democra hillary inton d bernie sanderdays away from eir showdo in iowa, sanders was here wasto d.c., specifically the white house, whe he met president obama. it's aeeting planned weeks ago. i caught up with senator saers right after his oval office chat, and he told me their nversation coveremeic and reign policy issues and, yes, ti. >> is a private converti so i'm nogoin get into , t i k if ths anybody in the wod deta whatampaning iowa and newamhire bout and in tting toer just anraor grasss movement that ok them to victory, is

. >> seth: if trumis the nominee you support trum >> i have to support the ninee of thearty. we havattacks the united states of america. i ink i ve some knowe and expertise on natl security. i've got to work with the next president of the united states. have grp t there, of radical islaterroris tt e tryingo rm america and i have trk with whver it is. thobliti >> seth: nowwh honest, when youch repubn debatedo you er laugd say i'm so glanot up there? >> yes. seth: yeah. [ lauger andpplause ] i n't blamyo i don't ble you. ank you for ing he. senator john mccain everybody. we'll be rig bacwith more "late night." ,,,, when laquinta. whenaquia.com sends craig ls aeady for youlert the second h room is ready yanow at he becomes? great proposal! let's talk more ov gol great. how about over tennis? even better. a gamehaer! the ready foyou aler only at lq.com. stand out. charged up. by desig lo, chy, creamy, with aite meintrmmdeciouescooks almonds yuins. hehey's in your ouchate. side t rack houses ofim bm, every bael iaged four lg year for a fuer, ooer fvor. our historis made om t iid h

no it will be about whether trumis for real ornot, craig. if he wins is panic time for real for the republican establhment,ecause i think he's going to be very hard to stop. but if he loses, then all of a planted into whether the trump phom was all mira >> souch look forward to, right? it going to be ausy -- what did we say, 3 hours or so? but who's counting? >> we'll be sedated. >> that comes tuesday morng, chuck. 'll look f you tsorni on "meet the press." uck's guests include uz, marco rubio, breezy. "tay" has you covered on caucusday. we'll be live from iowarow morning. lan, the other headlinen tuesday morning could be whether they get tt sn in iowa, right? >> itould be a blizzard on tuesday, could be exploring some interesting run-in the a the airport on monday night. roh the daon mond wll sejust increasin ouds mpatures across the e willnning in the upper 30s, ler 4s, erything's fine. then we get i monday n and tuesday. at's when the blizzard warning cks in state not under the blizzar warnings. that's w we'll most likel seerain. if you h

is more republicans in wasngton tout aeal with harry re and nancy pelosi and uck scher, i guess dd trumis your guy. >> gsike ted cruz will never make a deal because he's a trident guy. "no, you cannot have that." >>s ourpoll numbers have surged, as donald'sumbers keep dropping, he's gting more and more ttled. >> he's a very yrident person, nobody likes him. >> david brooks bfore "national review"ame out, you cam out earlier inhe week beggis by clay all of the -- the governing wing of the republican party u call this'm to revolt againstth. >> this is going go on f a ant them both to los t that' going to hpen. i'm theas pern in ama. his is no rumpruz. s is ing goon for months aonths andmonths. f you have attacking b and ating a -- >> who's >> it'melling you, it will be rubio. rightowu have the conflict philosophical conservative wing, which is t "national review" crowd, and thewing, which is tal radio nd trump. it' ting toee how thatea down. ht now trump has the vanta inhat becau the conservative movent ises than it as 10 years ago. the fiancial cris s h people hard andheyant govement th si

donald trumis better for the top of the ticket. >> but chuck -- >> last call. >> the rhinos who are left -- and they aree moderates in the republican party. >> they're all in santa barbara, california. >> i've talked to them in other places. but some are saying on grous of temperament, that's the issue they think will separate them from trump. e you comfortable with the idea of this man -- >> the same tempament that attracts reagan democrats. >> are you comfortable with this man in charge of the nuclear codes? i think that's a hill for trump. >> that could be an ad we might see by somebody. all right, lively conversation, thank you all. we'll be back in a moment with the role president obama hopes to play in the presidential he's alr the flu virus hits big. with aches, chills, and fever, there's no such thing as a little flu. and it needs a big solution: an antiviral. so when the flu hits, call your doctor right away and up the ante with antiviral tamiflu. prescription tamiflu is an antiviral that attacks the flu virus at its source and helps stop it from spreading in the body. tamiflu i

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