Sen. Ruben Gallego, D-Ariz., joined the Senate in January after serving five terms in the U.S. House of Representatives and ...

It was part of a campaign war chest heavily fueled by the finance industry in the period after Sinema quit the Democratic Party in late 2022 and was coy about seeking a second term as an independent.

Trump's pick to head U.S. intelligence has broken with its assessments several times since the Sept. 11, 2001, terrorist ...

Mark Kelly, D-Ariz. Sen. Mark Kelly ... He succeeded former Sen. Kyrsten Sinema, I-Ariz., who did not seek a second term. The Phoenix Democrat is a Marine Corps veteran who served in the Iraq ...