Dick Lugar: “The United States is the only nuclear-weapons state not currently modernizing its nuclear capabilities and supporting…”

The reasons for Russia's violation are unclear. But I believe the violation was likely due to a number of factors...

I join the chairman in thanking John McCain for his testimony, his courage, his eloquence, and his mention of those on our side of the aisle who have historically fought for the disabled. That is a very important fact today, and his…

Congress, via the power of the purse, also has the ability to prevent the administration from taking steps, such as testing and fielding new and unnecessary land-based intermediate-range missile systems.

Diplomacy is not a luxury. It is essential to American national security, especially in an era of terrorism.