Sinema made history for Democrats, then took a moderate approach that left them disappointed and the Senate more divided.

Manny Pacquiao's prolific career made him an easy choice for inclusion into the boxing Hall of Fame even if his only weakness ...

In a profession that often rewards bombast over substance, Bob Casey dared to be soft-spoken and imperturbable. And that is ...

Throughout the campaign, Picozzi presented himself as a moderate, willing to work with Democrats in both the state and local ...

In Nevada’s Senate race, incumbent Democrat Jacky Rosen won by a far closer margin than most polls projected. Rosen defeated ...

Past government shutdowns did not see lawmakers pay a steep political price, according to an NBC News review of historical ...

Some Republican senators will walk a careful path to satisfy Donald Trump's demands for loyalty and navigate threats of a ...

Joe Manchin (West Virginia) and Sherrod Brown (Ohio) are the last of their kind, for now: the red-state Senate Democrat.

The outgoing senator recognizes—to a greater extent than any other Democrat—the need to renew the party’s commitment to a ...

The outgoing senator will be coming back to Pennsylvania after being defeated by GOP challenger Dave McCormick on Election ...

Narrowly defeated for reelection to the U.S. Senate, Pennsylvania Democratic stalwart and Scranton political scion Bob Casey ...