[alause] >> nexweavev lewis - new w awis --t ofessor atartmouth clege. soat professor and afliated with the nationbureau c as y have heard, isounds expert in the pa of imgration on trreneurip. telo other elated ids. he haslspuisd in multipt urlsn these a otr pics. >> high. thank you for vi mhe today. t immigration habeen in the news aot latelyndhe'a lot of competing aims o tre about wh the impact extly of miation . what i thought wldo r you daiso kd an ive yoa kind of orvw of how econostthk ou the labor rket iact, what impactt has workers, and, founatel a lot of the thingsoueen e ess and in the pubc li datstem fr misconceptions about at exactly th iacis wa ttry to get past the firsangeto what we undeta tough all our idencendorstying immiation,haimct to , and iald my talk s that's three dels i've got to gethe in 20 minutes. i better jump in. ofn the way these tas with migration or even in t public policy bas, the ncn about immigriosts sillfrom looking ali the lae mbs. thbalines se ghdit number that represen the mb oimgrts living thu. sth mt have som huge