Sources: The Guardian
Democratic Party nominee Hillary Clinton and Republican Party nominee Donald Trump hold the first presidential debate of the 2016 presidential election at Hofstra University in Hempstead, New York. 2016-09-26
During a press conference, Republican nominee Donald Trump calls on Russia to find Hillary Clinton's 30,000 missing emails. 2016-07-27
American conservative columnist George Will tells the Federalist Society that he is no longer a Republican because of Donald Trump, and has officially changed his Maryland voter registration from the GOP to "unaffiliated". 2016-06-24
Donald Trump wins by a large margin in the Republican Party primary. 2016-04-19
New Jersey Governor Chris Christie suspends his campaign for the Republican Party nomination for President of the United States. 2016-02-10
New York businessman Donald Trump wins the Republican Party primary while Vermont Senator Bernie Sanders wins the Democratic Party primary. 2016-02-9
Governor of Wisconsin Scott Walker quits his campaign for the Republican Party nomination. 2015-09-21
2016 United States presidential election: Former Governor of Arkansas Mike Huckabee announces that he is seeking the Republican Party nomination. 2015-05-5
Retired neurosurgeon Ben Carson tells a Florida television station that he would run for the Republican Party nomination with a formal announcement to be made in the city of Detroit, Michigan, where he grew up. 2015-05-3
Florida Senator Marco Rubio announces his candidacy for the Republican nomination in the 2016 presidential election. 2015-04-13