Economy Sep 27 Why trade jobs are unpopular, and how low-wage workers can get better opportunities By Paul Solman, Lee Koromvokis
Nation Mar 12 Watch 8:04 Disparity in the life spans of the rich and poor is growing Research has long established that wealthy people tend to live longer than the poor, but despite advances in medicine, technology and education, the economic ladder has been widening dramatically. Dr. Lisa Berkman, the director of Harvard's Center for Population and… By PBS News Hour