Major Controversies Surrounding Kyrsten Sinema: A Detailed Timeline

Public opinion and media debates around Kyrsten Sinema—discover key moments of controversy.

Kyrsten Sinema is an American politician, lawyer, and former social worker. She served as a United States Senator from Arizona from 2019 to 2025. Initially a member of the Democratic Party, Sinema became an independent in December 2022. Her political career has been marked by a centrist stance, often diverging from traditional party lines and playing a key role in legislative negotiations.

Sections (5)

Full Timeline Early Life & Education Career & Achievements Challenges & Struggles Controversies & Scandals

September 12, 2001: Core organizer against the war

Kyrsten Sinema stated that on September 12, 2001, she was one of the core organizers against the war and opposed war in all its forms.

2002: Criticizes Capitalism

In 2002, The Arizona Republic published a letter from Kyrsten Sinema criticizing capitalism.

February 15, 2003: Anti-War Protest

On February 15, 2003, Kyrsten Sinema led a group in Patriots Square Park in Phoenix, distributing flyers portraying a U.S. service member as a skeleton inflicting "U.S. terror" in Iraq and the Middle East.

February 2003: Promotion of anti-war rally

In February 2003, as an antiwar activist, Sinema helped promote a rally organized by Local to Global Justice, distributing flyers criticizing U.S. involvement in Iraq and the Middle East. The flyers contained strong anti-government sentiments.

2003: Remarks on Reagan, Bush, and the Taliban

In 2003, Kyrsten Sinema wrote that presidents Ronald Reagan and George H. W. Bush were "the real Saddam and Osama lovers". On a local radio show, she said she did not care if someone joined the Taliban and fought on its behalf.

2005: Co-hosting Air America radio show

In 2005, Kyrsten Sinema co-hosted an Air America radio show with 9/11 truther Jeff Farias.

2006: Opposition to war

In 2006, Kyrsten Sinema expressed her opposition to "war in all its forms," stating that she had been a core organizer against war since September 12, 2001.

2006: Controversial Comments on Feminism

In 2006, Kyrsten Sinema made controversial comments regarding women who choose to be stay-at-home mothers, calling it "bullshit". She later apologized.

2011: "Meth Lab of Democracy" Comment

In 2011, Kyrsten Sinema called Arizona the "meth lab of democracy" in an address to Netroots Nation.

2017: Ed Buck scandal

In 2017, a homeless escort died of a drug overdose at the California home of Ed Buck, a prominent Democratic donor. This led to scrutiny and investigation.

2018: Stance on Roe v. Wade

In 2018, Kyrsten Sinema stated that Roe v. Wade should not be overturned and expressed support for a woman's right to have an abortion.

2020: Summer Intern at Winery

In 2020, Kyrsten Sinema became a summer intern in a two-week program at Three Sticks Winery in Sonoma, California.

January 6, 2021: Urged support for January 6 commission

On January 6, 2021, Kyrsten Sinema urged her Senate colleagues to vote in favor of the proposed January 6 commission to investigate the storming of the United States Capitol. Sinema and Joe Manchin released a joint statement imploring Senate Republicans to work with them to find a path forward on the commission.

January 2021: Voting record in the Senate

According to FiveThirtyEight, as of January 2021, Kyrsten Sinema had voted in line with Donald Trump's position on legislation about 50% of the time. This led to a suggestion from the Arizona Democratic Party to censure her, though the censure was ultimately tabled.

October 2021: Veterans resigned from Sinema's advisory council

In October 2021, five veterans who were selected by Kyrsten Sinema for her advisory council resigned. They accused her of prioritizing donors over constituents and criticized her opposition to key Democratic Party issues.

2021: Winery Contribution to Campaign

In 2021, Bill Price contributed $2,900 to Kyrsten Sinema's campaign. The campaign also reported "meeting expenses" with Three Sticks Winery.

January 2022: Voting against changing the Senate filibuster rule

In January 2022, Kyrsten Sinema and Joe Manchin voted against changing the Senate filibuster rule, preventing certain voting rights bills from advancing. The Arizona Democratic Party executive committee later censured Sinema for this vote.

January 22, 2022: Censured by the Arizona Democratic Party

On January 22, 2022, the Arizona Democratic Party executive board voted to censure Kyrsten Sinema for voting with Senate Republicans to maintain the filibuster, which prevented the passage of a voting rights bill.

February 24, 2022: Met with critics regarding the filibuster

On February 24, 2022, Kyrsten Sinema's office met with critics, including the Arizona Youth Climate Coalition and the Tucson Climate Coalition, regarding her stance on the filibuster after a pressure campaign and open letter signed by Arizona legislators and constituents.

June 2022: Response to Roe v. Wade being overturned

After Roe v. Wade was overturned in June 2022, Kyrsten Sinema stated that the decision "endangers the health and well-being of women in Arizona and across America."

October 2025: Lobbying for AI Data Center

In October 2025, Kyrsten Sinema made a failed attempt to lobby the city council of a Phoenix suburb to allow the development of an AI data center, and revealed her alignment with the Trump Administration in developing AI infrastructure. Earlier in the year she founded and became the co-chair of the AI Infrastructure Coalition.

January 2026: Public knowledge of alienation of affection lawsuit

In January 2026, an alienation of affection lawsuit filed against Kyrsten Sinema for pursuing a relationship with her married bodyguard became broader public knowledge when the case was moved to federal court.