. >> lid today, founder of the fix, for the "washington post."

and his new hotel in washington. >> "the washihiton post" interviewededbout 15 laborers at the d.c. hotel site repting that many revealed they had entered the u.s. illegally. >> basically the charge is this, mr. trump, you don't practice what you preach on immigration. >> yeah. well, it's wrong. first of all, the one charge is from 35 years ago. i think that's a pretty good record when people have to go 35 years back to find out about workers. now, as i remember it, those workers were hired by another company. i just hired a company and they had some workers that were and this was the demolition of a building that made way for trump tower. so the workers, chuck, this is 35 years ago you're talking about. by the way the laws were totally different. the laws were not what they are now and totally different. as far as one of the great hotels in the world that's currently being built on pennsylvania avenue between the capitol building and the white house, there were no illegals. we do checks like you wouldn't believe.

you the people of nevada not washington bureaucrats should be in charge of your own land. if you trust me with your vote i will fight day and night to return full control of nevada's lands to its rightful owners. its citizens. >> trump responded with a tweet, just saw the phoney ad by cruz,

you, the people in nevada, not washington bureaucrats, should be in charge of your own land. if you trust me with your vote, i will fight day and night to return full control of nevada's lands to its right frightful ow its citizens.

. >> ted cruz, the worst kind of washington insider who just can't be trusted. >> reporter: meanwhile, chris christie lagging bebend in single didits. >> j jt not enough. not enough tonight, that's okay. planned trip to south carolina today, the new jersey governor will head home, where he'll decide the future of his campaign. >> a tough night for chris christie and for carly fiorina and ben carson, as well. i flew down with john kasich from new hampshire overnight. he was clearly elated, even a little bit stunned by last night's results. as he told me, i think we're