John Ensign: “It's really been a great bipartisan effort, and the entire Nevada delegation supports our legislation.”

Previously, he announced he wouldn't seek re-election in 2012 following revelations he had an affair with an aide's wife.

I rise today to deliver a very difficult speech. This will be my farewell speech to the Senate. Serving as Nevada's 24th Senator has truly been the greatest professional privilege of my life. Growing up with a single mom in very humble…

We need to reform our corporate Tax Code.

This is about the future of our country.