Former President Donald Trump’s running mate spoke to reporters after voting on Election Day in Ohio.

After being named former President Donald Trump's running mate, it was clear that one of Sen. JD Vance's primary roles was to help win Pennsylvania.

Recent comments from both JD Vance and Robert F. Kennedy Jr. could signal how a Trump administration erodes public confidence in vaccines.

Chinese hackers believed to have targeted Trump, Vance cell phones, according to reports.

Chinese hackers have targeted cell phones connected with both campaigns, including phones formerly used by former President Trump and his running mate, Sen. JD Vance, sources told ABC News.

Chinese hackers are believed to have targeted cellphones used by former President Donald Trump and his running mate, Sen. JD Vance, according to sources familiar with the matter.

In his most direct answer yet of this election cycle, vice presidential nominee Sen. JD Vance said he doesn't believe former President Donald Trump lost the 2020 election

In his most direct answer yet of this election cycle, vice presidential nominee Sen. JD Vance said he doesn't believe former President Donald Trump lost the 2020 election.

Sen. JD Vance is standing by his running mate, former President Donald Trump, and his false claims that Venezuelan gangs have invaded and conquered Aurora, Colorado.

ABC News’ Martha Raddatz interviews GOP vice presidential candidate JD Vance on “This Week.”

As South Asian figures take the stage in the fight for the White House, a new report from Stop AAPI Hate has recorded a rise in anti-South Asian racism online.

With the first day of early voting beginning on Wednesday in Arizona, both vice presidential nominees, Sen. JD Vance and Gov. Tim Walz, will campaign in the state.

The vice presidential candidates participated in an old campaign tradition: answering questions written on an orange rolled to them by their traveling press corps.

Sen. JD Vance and Gov. Tim Walz debated several health care topics during the vice-presidential debate on Tuesday. Here's where they stand on the issues.

Vice President Kamala Harris and former President Donald Trump praised their respective running mates as their campaigns worked to spin how they performed at the debate.

JD Vance had a reputation as a culture warrior, but he leaned into policy contrasts in Tuesday's debate.

Presidential historian Douglas Brinkley talks about why the debate between Vance and Walz could make a difference in the tight race for president.

Sen. JD Vance claimed that former President Donald Trump worked to "salvage" Obamacare. However, history shows Trump worked to dismantle it.

New Hampshire’s Republican governor also said there were a few questions JD Vance “could’ve answered better” at Tuesday night’s debate against Gov. Tim Walz.

Americans are split over whether Sen. JD Vance or Gov. Tim Walz won Tuesday's vice presidential debate.

In one of the most notable exchanges of the vice presidential debate, JD Vance refused to say Donald Trump lost the 2020 election and downplayed the events of Jan. 6.

Democratic strategist Julie Roginsky and Trump campaign representative Alfonso Aguilar react to Tuesday night’s debate.

The high-stakes, 90-minute debate was held at the CBS Broadcast Center in New York City Tuesday.

Both candidates' microphones are muted during the vice presidential debate.

In what was likely the last debate before the November election, the two vice presidential candidates sparred over the results of 2020 election, immigration and abortion rights.

ABC News chief White House correspondent Mary Bruce and chief Washington correspondent Jon Karl share their analysis of the vice-presidential debate.

The vice presidential debate was marked as a key moment to move the electoral needle. It likely won't.

ABC News' powerhouse politics roundtable dives into how Democrat Tim Walz and Republican JD Vance performed in Tuesday's vice-presidential debate.

Tuesday's vice-presidential debate between Democrat Tim Walz and Republican JD Vance could prove to be a major factor in a close presidential race.

The two vice presidential nominees struck a cordial tone as they spoke in-depth about everything from immigration to the economy.

ABC News’ Linsey Davis speaks with presidential historian Douglas Brinkley on why the debate between Vance and Walz could make a difference in the tight race for president.

Sen. JD Vance responded that he thinks Walz wants "to solve this problem, but I don't think that Kamala Harris does."

Minnesota Republican Rep. Tom Emmer will be playing Tim Walz in Vance’s debate prep in the final leg before the vice presidential debate next week.

Minnesota Gov. Tim Walz and Ohio Sen. JD Vance are set to face off in their only scheduled vice-presidential debate next week.

ABC News' Jon Karl recaps Sen. JD Vance and Gov. Tim Walz's respective performances during the debate, detailing the "tone of civility in this debate, in an election that has been anything but civil."

Walz called Trump’s actions “troubling” while Vance said Democrats have protested the results of elections.

Walz said his 17-year-old son, Gus, witnessed a shooting in a community center and spoke about how meeting with the parents of Sandy Hook victims impacted his views on banning assault weapons.

“I've always been open and sometimes, of course, I've disagreed with the president but I've also been extremely open about the fact that I was wrong about Donald Trump," Vance said.

Sen. JD Vance says "effective, smart diplomacy and peace through strength is how you bring stability back to a very broken world," adding, "Donald Trump has already done it once before."

Both VP candidates have campaigned and targeted districts in swing states ahead of Tuesday night's debate. ABC News’ Jay O’Brien takes a deeper look at each candidate and their path to the VP debate.

ABC News’ Linsey Davis speaks with Rep. Jasmine Crockett (D-TX) on what issues the Harris- Walz campaign feel are most important to voters ahead of the vice presidential debate.

Rep. Eric Swalwell (D-Calif.) joins the show ahead of the debate between Donald Trump and Kamala Harris' running mates.

Republican National Convention Chairman Michael Whatley joins the show ahead of Tuesday’s vice president debate between JD Vance (R) and Tim Walz (D).

Douglas Brinkley, a professor of history at Rice University, talks about what Gov. Tim Walz and Sen. JD Vance need to bring to Tuesday's debate.

The former Democratic congresswoman and current Trump campaign representative says Ohio Sen. JD Vance has asked her for "some feedback" ahead of Tuesday’s debate.

Historically, VP debates haven't really moved the polls.

Adrienne Elrod, senior spokesperson for the Harris campaign, talks about what she expects to see Tuesday at the only scheduled vice-presidential debate

Minnesota Gov. Tim Walz and Ohio Sen. JD Vance will face off tonight in the first and only vice presidential debate.

The Harris-Walz campaign is also downplaying importance of the debate, stressing “Vance is a skilled debater.”

Rep. Tom Emmer is part of Vance’s debate prep team and has been standing in as Gov. Walz during debate prep sessions with Vance. Emmer joins us in studio to discuss Vance’s debate strategy.