Public disapproval of the Iraq war is starting to create fissures among Republicans and posing challenges for Democrats seeking to balance national security and political gains .

Backgrounder: Experts say more should be done to reduce risk on both passenger and freight rail.

One year after the Dubai Ports World controversy, Congress is pushing legislation to reform the committee that reviews foreign investments in American companies. But some business groups think propos…

Democratic congressional leaders say improving energy security is a priority. But while there is broad interest in lessening U.S. dependence on foreign oil and in promoting renewable fuels, comprehen…

As the much-discussed Iraq Study Group gears up to give its final report to Congress, there is a flurry of speculation over what its recommendations will include. Here is an inside look at the so-cal…