The Republican challenger to Democratic Sen. Bob Casey is making the idea part of his plan for fighting the fentanyl scourge, ...

U.S. Senator Bob Casey (D) and Republican challenger Dave McCormick will meet in Harrisburg on Thursday for their first debate of the campaign. Both candidates were largely unopposed in the spring ...

WEST MONROE, N.Y. (WSYR-TV) — Two mosquito pools in Oswego County tested positive for Eastern equine encephalitis virus (EEE) ...

View Senate early voting results by state map, see the battleground states, and key races to watch from NBC News.