Sources: CNN
The United States Senate votes on whether to acquit U.S. President Donald Trump. By a vote of 52β48 almost entirely along party lines, the Republican-majority Senate acquits Trump on the first article of impeachment, abuse of power, and acquits him on the second charge, obstruction of Congress, in a separate 53β47 vote. Utah Senator Mitt Romney casts the sole Republican guilty vote, against party lines, on the first article. 2020-02-5
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
Four third-party U.S. presidential election candidates—representing the Libertarian, Green, Constitution, and Justice parties, who were excluded from the high-profile televised encounters between Mitt Romney or Barack Obama—attend their own presidential debate hosted in Chicago by the Free and Equal Elections Foundation, which hopes for a more transparent and open electoral system. Romney (with the Republican Party) and Obama (with the Democratic Party) refuse invitations to attend the debate, televised on international news channels but on no major U.S. network. 2012-10-23
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
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
Republican Party voters gather in Nevada for the party caucuses with Mitt Romney projected as the winner. 2012-02-4
The Republican Party wins six gubernatorial elections including Pennsylvania, Michigan, Tennessee, Kansas, Oklahoma and Wyoming. 2010-11-2