Social Security expert Larry Kotlikoff clarifies which veterans are eligible for "special extra earnings" from Social Security for their military service and explains how to check if they're receiving those extra credits on their records.

By Laurence Kotlikoff

From 'Boots to Suits', Transitioning from Military Service to Civilian Life…

Republican Senatorial candidates have attacked Richard Blumenthal, the frontrunner on Connecticut's Democratic ticket, about statements they said inflate his service record in Vietnam. Judy Woodruff reports on Blumenthal's response.