Study - 600,000 U.S. workers spend three hours a day commuting

In a new report, the Census Bureau says nearly 600,000 full-time workers within the U.S. travel more than 90 minutes or 50 miles each way to get to their jobs. For slightly more tolerable commutes — 60 minutes or less each way — the total was eight percent — or 2.2 million — of U.S. workers. Read more.