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

The DOJ and FBI considered a criminal investigation into former Sen. Kyrsten Sinema over possible campaign finance violations ...

Sen. Kyrsten Sinema begins winding down her congressional career with about $11 million in campaign cash reserves, the largest sum among incumbent lawmakers stepping away from politics in Washington, ...

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

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

Sinema lobbied hard for the data center, but her involvement created exactly the opposition she tried to sweeping away.

U.S. Sen. Kyrsten Sinema’s retirement announcement on Tuesday points to the end of a political career that broke barriers, stood astride history and sometimes raised eyebrows. Sinema, I-Ariz., joined ...

“Please, please, please stop what you’re doing and read these quotes,” the Democrat-turned-independent wrote on X, linking to a Washington Examiner story on senators from her former party that are now ...

Former Sen. Kyrsten Sinema has been out of Congress for months but she’s still spending campaign cash on airfare, hotels and makeup. The Arizona Democrat-turned-independent — who is now with a law and ...

WASHINGTON, D.C. – Senate Democrats gained another caucus member Tuesday as Arizona’s Mark Kelly was sworn in, but it was the state’s other senator that stole the show. Sen. Kyrsten Sinema wore a ...

PHOENIX – U.S. Sen. Kyrsten Sinema of Arizona said Wednesday she hopes the spirit of her failed bipartisan immigration bill lives on beyond her time in office. “I’m glad to hear that it’s still part ...

She will be registering as a political independent. Arizona Sen. Kyrsten Sinema on Friday made a bombshell announcement that she is leaving the Democratic Party and will be registering as a political ...