hi thank you for vi mhe toda as alealluded toimgrio s en in the ws l te a ther's loof comping clmsut there about what the iacextly of imgration is what ihoht i would do r au todas veou kinf overview of hoecomtshink abt the labomaet impt, what impact h on workers, an uornatelya lot of the thin you see ithprs d t public policy debe em fromisnctis out what exactly thatmpt . i want to trtoet past those first and getohawe understand throughll our eviden and work udng imgration, that impa tbe woroso ial mal -- so that's ree models i' g to get the 2mites. i better jump . ofn e way thestas th imgrioor even in the puic poly debates, the concern about immigratiosts basicay omookingt like the large numbers. the baseline is someig dit numb that represents t numb of immigrts living in thu. sth must haveome huge impaconurorrs. i'gog to basicallyrg dath the focus on the number, e t nber of --hebsute number is the ong way to think about immiatn but i will get t that. often in the kind ofebes there is a kinofn plit comparison to anotr rg nuer which is like t nber ofneloyed people. yosee helines ke th