A GI Bill for the 21st century By Edward Humes, EDWARD HUMES is a Pulitzer Prize-winning journalist and author, most recently, of "Over Here: How the GI Bill Transformed the American Dream" (Harcourt, 2006).
Campaign hang-ups By Joseph Lisanti, JOSEPH LISANTI, formerly the editor in chief of Standard & Poor's weekly newsletter, the Outlook, is a financial and business writer.