Republican Primary Videos
Moderate mayor wins Republican primary to replace Rep. Chaffetz in Utah
John Curtis, the mayor of Provo, Utah, won the Republican primary in his state's third congressional district Tuesday, capping a campaign that will see him advance to November's general election.
Moore, Strange advance to GOP runoff in Alabama special election
Incumbent U.S. Senator Luther Strange and former Chief Justice of the Alabama Supreme Court Justice Roy Moore have advanced to a runoff election in Alabama's GOP primary, the AP projected Tuesday night.
Senate special election primary in Alabama a test for Trump and McConnell
Candidates for Jeff Sessions' former seat include Sen. Luther Strange, Rep. Mo Brooks and former Alabama Chief Justice Roy Moore
April 25, 2007: John McCain announces his run for president
The Arizona Republican senator formally declared his candidacy for the 2008 election.
Wisconsin ironworker is campaigning to unseat Paul Ryan in 2018
ABC News' Amna Nawaz interviews Randy Bryce, D-Wis., who is running against Paul Ryan in the 1st congressional district of Wisconsin.
Klein: 'Trump is building an obstruction case against himself with every tweet'
Reporter: And here to discuss those sentiments and all the week's politics, we're joined by the powerhouse "Roundtable." ABC news cricketer Kristen Soltis Anderson. Democratic pollster Margie omero. Together, they co-host the pollsters podcast. CNN commentator Marc Lamont hill, author of "Nobody."
'I'm taking the Democratic party back'
Cenk Uygur, Founder and CEO of 'The Young Turks' joins Amna to talk about his 'hostile takeover' of the Democratic Party, using the same populism he says propelled Donald Trump and Bernie Sanders to power.
Growing Republican divide after failed health care bill
ABC News' Amna Nawaz and Political Director Rick Klein discuss the latest fallout within the GOP, and what this means for the party moving forward.
Russia investigation dominates daily briefing
ABC News' Amna Nawaz and political director Rick Klein break down the daily White House press briefing after reports that former national security adviser Mike Flynn has requested immunity.
Top Trump advisors take the stage at CPAC
Trump's chief strategist, Steve Bannon, told supporters at the meeting of conservatives that, "Every day it is going to be a fight."