Twice this year, the Senate failed to pass bipartisan cybersecurity legislation, with the United States Chamber of Commerce leading the opposition. The new Congress must not repeat this mistake.

<p>A bipartisan group of Senators Thursday expressed support for the Obama Administration’s latest warning to the Assad regime over the use of biological weapons in Syria. South Carolina Senator Lindsay Graham told reporters he would support a “use of force resolution” to prevent Syria’s gover...

Video on msnbc.com: The Senate Homeland Security Committee is investigating the security and intelligence failures at the U.S. Consulate in Benghazi that have also been part of the continuing controversy over Susan Rice’s possible nomination to be Secretary of State. Sen. Joe Lieberman, I-Conn., joi...

On Wednesday, November 28th, 2012, HSPI and CSIS will host a discussion featuring Senator Joseph Lieberman, Chairman of the Senate Homeland Security and Governmental Affairs Committee. During his distinguished Senate career, Senator Lieberman has been at the forefront of a range of national and home...

Today for a special edition of CNN's State of the Union with Candy Crowley: Yielding their Time, retiring Senators Jon Kyl, Kay Bailey Hutchison, Joe Lieberman and Rep.

Joseph I. Lieberman leaves giant footprints on Connecticut's political landscape as he heads for retirement from elective office after 24 years in the U.S. Senate . That Senate service, of course, followed 16 years as a state legislator and Connecticut's attorney general.

On Jan. 3, Chris Murphy will take U.S. Senate seat I have had the privilege to hold for the past 24 years. I have known Chris since he first ran for the Connecticut House of Representatives and believe he is ready and able to be a great U.S. senator.

Inside Benghazi investigation hearings