Democrat Adelita Grijalva has won a special election in Arizona’s 7th Congressional District, which will deliver the decisive ...

Tuesday's election will likely deliver the decisive signature to allow a vote on compelling the Department of Justice to ...

NBC News projects victory for the progressive former Pima County supervisor in a deep-blue district stretching along the U.S.

Adelita Grijalva, a Democrat, is running to fill the congressional seat of her father, Raúl Grijalva, who died in March. She ...