A Year of College for All: What the President's Plan Would Mean for the Country

President Obama hasn't met Serena Baker, but she may be just who he had in mind when he challenged every American to commit to a "year or more" of higher education or training.

A 28-year-old mother of four, she had spent eight years as a part-time cashier at a grocery store in Baltimore when she decided, just over a year ago, "to begin a career." After scanning the local job listings, she chose medical assisting, one of the nation's fastest-growing fields, and enrolled in a 13-month