Donald Trump was the 45th President of the United States, serving from 2017 to 2021.

The Tax Cuts and Jobs Act was a significant piece of legislation passed by the Trump administration in 2017, which reduced taxes for corporations and individuals.

Donald Trump appointed Neil Gorsuch, Brett Kavanaugh, and Amy Coney Barrett to the Supreme Court during his presidency.

The Travel Ban was a series of executive orders issued by the Trump administration that restricted travel from several Muslim-majority countries.

Robert Mueller was appointed as special counsel in 2017 to investigate Russian interference in the 2016 election and potential collusion between the Trump campaign and Russia.

The Ukraine Inquiry was an impeachment inquiry launched against Donald Trump in 2019, centered around allegations that he pressured Ukraine to investigate his political rivals.

Eric Ciaramella was the whistleblower whose complaint about Donald Trump's phone call with Ukrainian President Volodymyr Zelenskyy triggered the Ukraine Inquiry.

Donald Trump was impeached by the House of Representatives in December 2019, but was acquitted by the Senate in February 2020.

The CARES Act was a significant piece of legislation passed by Congress in 2020 to provide economic relief in response to the COVID-19 pandemic.

Donald Trump was banned from Twitter, Facebook, and Instagram following the January 6, 2021 attack on the Capitol.

The events of January 6, 2021, when a mob of Donald Trump's supporters stormed the Capitol building, are commonly referred to as the Capitol Riot, the January 6th Insurrection, and the Storming of the Capitol.

The impeachment inquiry launched against Donald Trump following the January 6, 2021 attack on the Capitol is commonly referred to as the Second Impeachment Inquiry.

Donald Trump was impeached by the House of Representatives in January 2021, but was acquitted by the Senate in February 2021.

Donald Trump left office on January 20, 2021, the day of Joe Biden's inauguration.