for the gop. the heavyhanded comments on mexicans may excite parts of the conservative base. they re bringing drugs, they re bringing crime, they re rapists, and some i good are good people. polls show it s a big turnoff for hispanic. as far as a wall being built, this isn t china. reporter: republicans have seen this movie before, when mitt romney ran to the right on immigration, saying the undocumented should just deport themselves. they re going toself deport to a place where they can get work. romney lost the latino vote by a wide margins continuing a downward trend for gop nominees. we need to be in the inner cities, we need to be in the barrio, everywhere saying, hey, we want to renew this imply and grow it for youth. that s not the trump message. reporter: democrats have taken the opposite approach are, courting hispanic. america was built by people who said something different,