work environment? >> his post reason real life experience was earlier in the obama administration he was the chief economist for the treasury department. while there one of the big things he was very active in was the build america bonds program which helped a lot of cities and states raise money with the federally backed programs that was a a bit of a boom to the wall street banks. his research on unemployment the most important piece has to do with the minimum wage. a lot of people say if you raise the minimum wage, you will make it so that companies don't hire as much. what his research has shown is, even if you raise the minimum wage, companies will still hire. >> greta: i guess it depends on whether you raise it a dime or $50. >> of course. >> greta: tell me, in terms unemployment dogging this country. there's so many americans across the country, as you