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

The Sinema campaign covered $241,000 in security-related expenses in the final three months of the year. It additionally spent $83,000 on events and meetings, $177,000 on unitemized credit card bills, ...

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.

Opinion: Sen. Kyrsten Sinema says she isn't playing politics with a bipartisan border deal, but she is. It's just a different ...

In her first move since leaving the Senate, Arizona’s Kyrsten Sinema joined crypto exchange Coinbase’s Global Advisory ...

Kyrsten Sinema angrily denounced the swift demise ... “We did that here, and you decided no. You decided you don’t even want to debate it. You don’t want to amend it. You don’t want ...

When things actually happen on Capitol Hill, it’s frequently because senators find ways around the filibuster, the custom ...

Sen. Kyrsten Sinema (I-Ariz.) sent shockwaves through the Democratic Party last week when she announced that she was changing her registration from Democrat to political independent. Sinema and ...

Coinbase Global Inc. announced Wednesday that Sinema was part of its global advisory council, along with Chris LaCivita, the ...

Pennsylvania Democratic Sen. John Fetterman has finally responded to growing rumors in DC and online that he plans to switch ...

Sinema received nearly $1 million from Wall Street while killing tax hike on investors Sen. Kyrsten Sinema, the Arizona Democrat who single-handedly thwarted her party’s longtime goal of raising ...