Sources: CNN
United States House Republicans vote to remove Wyoming representative Liz Cheney as Chair of the House of Representatives Republican Conference, following her critical statements about former President Donald Trump. 2021-05-12
Voters in Guam, Washington, D.C. and Wyoming head to the polls to vote in Republican Party caucuses, while Democratic Party members vote in the Northern Mariana Islands caucus. 2016-03-12
Mitt Romney accepts the nomination of the Republican Party to be its candidate in the 2012 US presidential election. 2012-08-30
The United States Republican Party officially nominates Mitt Romney as its candidate in the 2012 presidential election at the National Convention in Tampa, Florida. 2012-08-28
Mitt Romney, the presumptive Republican Party nominee for the United States presidency, names Wisconsin Congressman Paul Ryan as the Republican Party's vice presidential candidate in the presidential election in November. 2012-08-11
Voters in the US state of Texas go to the polls for primary elections, with Mitt Romney securing the Republican nomination in the Republican primary. 2012-05-29
In the United States, prospective Republican presidential candidate Mitt Romney condemns same-sex marriage as illegitimate. At the evangelical Christian Liberty University in Lynchburg, Virginia, he describes marriage as exclusively "a relationship between one man and one woman." 2012-05-12
Mitt Romney wins the caucuses in Guam, the Northern Mariana Islands, the Virgin Islands and Wyoming. 2012-03-10
Republican voters in the US state of Washington go to the polls for caucuses, with Mitt Romney winning. 2012-03-3
The Republican Party wins six gubernatorial elections including Pennsylvania, Michigan, Tennessee, Kansas, Oklahoma and Wyoming. 2010-11-2