The Senate And Its Finicky Filibuster Relationship

This week, the Senate passed a rules change to make it just a little harder for members to start a filibuster. Some think it's not enough action, and others think it's too limiting, but most agree that a compromise is better than nothing. Weekends on All Things Considered host Robert Smith talks with political scientist Sarah Binder about how the filibuster grew in to such a road-blocking nuisance in the first place, and asks Sen. Tom Udall, D-N.M., and Sen. Lamar Alexander, R-Tenn., what these changes will mean for the senate filibuster.