Sinema has expressed support for Robert F. Kennedy Jr.'s "Make America Healthy Again" movement and advocated for the ...

WASHINGTON -- The Arizona Democratic Party's executive committee formally censured Sen. Kyrsten Sinema on Saturday morning as a result of her inaction on changing the filibuster rules to pass voting ...

PHOENIX (AP) — Independent Sen. Kyrsten Sinema of Arizona announced on Tuesday that she won’t run for a second term after her estrangement from the Democratic Party left her politically homeless and ...

The former Democratic-turned-independent senator has pursued a business friendly agenda in her post-Congress life.

Sinema left the Democratic Party in December. But she also says she won't become a Republican, describing the GOP as "broken" in a recent interview.

Senator Kyrsten Sinema walks to an elevator outside the Senate Chamber during a vote on Capitol Hill in Washington, May 19, 2022. automation Arizona's Kyrsten Sinema announced Tuesday that she is not ...

Kyrsten Sinema (I-Ariz.) for purported campaign finance law violations months after she left the Democratic Party, according ...

Democratic Rep. Ruben Gallego of Arizona told CBS News on Wednesday that some Democratic senators are privately encouraging him to run against Sen. Kyrsten Sinema, who announced last week that she ...

Arizona's Democratic Party is rebuking one of its own. Its executive board voted on Saturday to censure Sen. Kyrsten Sinema over her opposition to changing the filibuster. By opposing the change, ...

Kyrsten Sinema, a state senator from Legislative District 15 and formerly a state House Representative for the same liberal enclave, is perhaps best known for being the foil for state Senate President ...

An Arizona business advocacy organization led by the former Democratic senator is taking credit for portions of the “big beautiful bill.” A $118 billion legislative package that included border-policy ...