KQED PBS NewsHour April 6, 2013
shrink the pool and that is a >> woodruff: in fact, the percentage of working adults in the labor force is at the lowest level since 1979. in an interview on bloomberg tv, alan krueger, the chairman of the white house council of economic advisors, said that reflects a number of factors. >> it's natural that people will retire as they get older and we're going to be facing that trend for some time to come. but also when you go through difficult economic times, when unemployment rises as it did during the recession, you tend to see people leave the labor force. some go back to school, ...