Kyrsten Sinema retired from her post, her campaign organization spent big in the desert — not just the desert of Arizona, the ...

Big spending on travel and personal security was a constant refrain for the former Democrat whose political career ended ...

On Wednesday, former Arizona senator Kyrsten Sinema announced her first post-congressional plans: serving as an adviser to Coinbase, a $73 billion cryptocurrency exchange platform. The move comes ...

Kyrsten Sinema, I-Ariz., Ansari, D-Ariz., took her ceremonial oath of office using a copy of the U.S. Constitution rather than a religious book, the usual pick for members of Congress.

Former Iowa Democratic congresswoman Abby Finkenauer, who is running for the Senate, calls Sinema a “sellout” — which is an odd attack for one of the few members of the Senate whose support ...

Sinema, the first out bisexual in the U.S. House and then the Senate, came into office as a liberal but moved to the right.

Sinema, who is locked in a tight race with Republican representative Martha McSally less than a month before the election, has been criticized in recent days for her public pronouncements during ...