The second day of the Republican National Convention in Milwaukee is in full swing Tuesday evening with appearances from some of former President Donald Trump's former rivals: former South Carolina Gov. Nikki Haley, Florida Gov. Ron DeSantis and entrepreneur Vivek Ramaswamy -- all calling for Republican Party unity.
Trump, with a bandage on his ear, made an appearance again Tuesday evening -- just days after he was wounded in an assassination attempt at one of his rallies in Pennsylvania over the weekend.
One attendee is committed to dressing as historical figures this convention.
Tonight, he is dressed head-to-toe in a custom uniform at Gen. Nathanael Greene, who served in the Revolutionary War.
"It's to show we're still in the fight," he told ABC News Digital at the convention center.
On Monday, he was Alexander Hamilton and on Wednesday, he will be dressed as Capt. Daniel Boone.
What will his outfit be for Thursday, when Trump accepts the nomination? He says he hasn't decided yet and is "taking requests."
9 hours and 3 minutes ago
Afghanistan veteran Sam Brown grips RNC with story of his combat injury
Nevada Senate candidate Sam Brown shared the story of the explosion that nearly killed him in Afghanistan. His recovery, he said, is a story of hope.
U.S. Senate Candidate for Nevada Sam Brown speaks on Day 2 of the Republican National Convention (RNC), in Milwaukee, Wis., July 16, 2024.
Mike Segar/Reuters
"America, I served you a soldier, and I want to serve you again. As a U.S. senator, I will strongly stand alongside Donald Trump to make America affordable, safe and strong again," Brown said. "We have a tough road ahead, but it won't be my first."
Brown urged the audience to look at his face.
"This is the cost of war," Brown said. "If Joe Biden stays in office, more service members will pay this price."
2:00
Afghanistan veteran Sam Brown grips RNC with story of his combat injury
Nevada Senate candidate Sam Brown shared the story of the explosion that nearly killed him in Afghanistan while he was serving.
Hope, he said, has been restored through Trump.
Attendees with cowboy hats and Trump hats alike removed their caps for Brown as he finished his speech, in honor of his service, with a small chant of "USA" breaking out in the arena.
-ABC News' Allie Pecorin and Alexandra Hutzler
9 hours and 26 minutes ago
Rupert Murdoch arrives in Milwaukee to attend RNC: Source
Rupert Murdoch arrived in Milwaukee today to attend the RNC, a source familiar with his trip told ABC News.
This could mark the first face-to-face reunion with the former Fox boss and Donald Trump in some time.
Murdoch and Trump had a much-publicized rift in the wake of the 2020 election, and Trump has bashed Fox News as recently as last month.
-ABC News' Olivia Rubin
9 hours and 19 minutes ago
Justice addresses RNC with trusty Babydog
West Virginia Gov. Jim Justice took the stage with his dog, Babydog, who trotted out and took a cushioned seat to the governor's right.
West Virginia Governor Jim Justice speaks alongside his bulldog "Babydog" during the second day of the 2024 Republican National Convention in Milwaukee, Wis., July 16, 2024.
Pedro Ugarte/AFP via Getty Images
Justice, who's running as a Republican for the Senate seat that Democrat Joe Manchin will vacate, said, "We'd become totally unhinged if Donald Trump is not elected."
"He genuinely cares. He cares about all of us," he said of Trump. "He loves this nation beyond good sense."
2:29
Gov. Jim Justice addresses RNC with trusty 'Babydog'
West Virginia Governor Jim Justice took the stage with his dog, “Babydog,” who trotted out and took a cushioned seat to the governor’s right.
Justice also said Donald Trump Jr. is a "treasured friend" and that Eric Trump once replaced his tire.
He also said Babydog has predicted that Republicans will win back the White House and Senate and keep control of the House.
