Challenges in the Life of Kyrsten Sinema in a Detailed Timeline

A closer look at the defining struggles that shaped Kyrsten Sinema's life and career.

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

2001: Runs for Local Office

In 2001, Kyrsten Sinema ran for local elected office as an independent, but lost.

2002: First Run for Arizona House

In 2002, Kyrsten Sinema first ran for the Arizona House of Representatives as an independent affiliated with the Arizona Green Party, finishing in last place.

November 4, 2008: Proposition 102 Approved

On November 4, 2008, Proposition 102, a referendum that proposed a ban on recognition of same-sex marriage in Arizona, was approved with 56% of the vote despite Kyrsten Sinema's campaign against it.

2008: Proposition 102 Passed

In 2008, a similar referendum, Proposition 102, passed in Arizona despite Sinema's efforts.

July 2013: Voting against amendment to restrict NSA surveillance

In July 2013, Kyrsten Sinema joined a bipartisan majority in voting against an amendment to a defense appropriations bill that would have prohibited the NSA from monitoring and recording details of U.S. citizens' telecommunications without a warrant.

July 2018: Vote against abolishing ICE

In July 2018, Kyrsten Sinema broke with her party by voting with Republicans against abolishing ICE (Immigration and Customs Enforcement).

2018: Opposed Chuck Schumer for Minority Leader

In 2018, Kyrsten Sinema stated that she would vote against Chuck Schumer for Minority Leader if elected to the U.S. Senate, expressing dissatisfaction with the Democratic leadership.

March 14, 2019: Voting against Trump's National Emergency declaration

On March 14, 2019, Kyrsten Sinema voted against President Trump's National Emergency declaration on border security.

January 25, 2021: Stance against eliminating the filibuster

On January 25, 2021, a spokesperson for Kyrsten Sinema told The Washington Post that she is "against eliminating the filibuster" and "not open to changing her mind" on the issue.

February 4, 2021: Voting against pandemic support for undocumented immigrants

On February 4, 2021, Kyrsten Sinema voted against providing COVID-19 pandemic financial support to undocumented immigrants.

February 12, 2021: Opposition to $15/hour minimum wage in COVID-19 relief bill

On February 12, 2021, Kyrsten Sinema announced her opposition to including a $15/hour minimum wage as part of a COVID-19 relief bill, becoming the second Democratic senator after Joe Manchin to do so.

March 5, 2021: Vote against minimum wage increase

On March 5, 2021, Sinema voted against Senator Bernie Sanders' proposal to increase the federal minimum wage to $15 an hour as part of the American Rescue Plan Act of 2021. Her demeanor during the vote drew comparisons to John McCain and Marie Antoinette.

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.

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.

December 2024: Voting to Block Lauren McFerran's Renomination

In December 2024, Kyrsten Sinema, along with Joe Manchin and Republican senators, voted to block Lauren McFerran's renomination to the National Labor Relations Board (NLRB). This action effectively blocked Democratic control of the NLRB until at least 2026.