Steven Schier: Professor of political science at Carleton College. Editor and author of numerous books about politics and elections, including "The American Elections of 2008" and "Panorama of a Presidency: How George W. Bush Acquired and Spent his Political Capital."
April, 1865: The Month That Saved America This month marks the 145th anniversary of the end of the Civil War. Historian Jay Winik speaks about his book "April, 1865: The Month That Saved America" at the Commonwealth Club of California.12:00 p.m.