Two truths are all too often overshadowed in today's political discourse: Public service is a most honorable pursuit, and so is bipartisanship.

What motivated me to dedicate myself to public service for nearly two-thirds of my life was the chance to produce results for those people who entrusted me to be their voice and their champion.

Two truths are all too often overshadowed in today's political discourse: Public service is a most honorable pursuit, and so is bipartisanship.

One difficulty in making the Senate work the way it was intended is that America's electorate is increasingly divided into red and blue states, with lawmakers representing just one color or the other.

I understand why so many Americans are fed up with government. The 112th Congress was almost universally derided as the worst ever. It was the most polarized body since the end of Reconstruction, according to one study, and I grew embarrassed by its partisan bickering, inactivity, and refusal to address the vital challenges facing America.

The American spirit is stronger than stone and mortar, tougher than steel and glass, and more enduring than any pain or suffering that can be inflicted on our national conscience.

At an unprecedented time with the worst attack ever on our soil, our President displayed extraordinary determination, leadership and resolve when history was thrust upon him and the United States.