Trump Jr. says father is 'changed man'

Eric Trump said there is "no question" that a Trump family member will attend the funeral of Corey Comperatore, who was shot and killed at the campaign rally on Saturday.

During an interview with Fox News on Monday night at the Republican National Convention, Eric called Comperatore's death "unthinkable," adding, "This is a person who loved Donald Trump, his family. He jumped on his children. It's unthinkable what happened there."

Comperatore, 50, was a firefighter and a father of two daughters, Pennsylvania Gov. Josh Shapiro said Sunday. He was from Sarver, Pennsylvania.

Comperatore "died a hero" when he "dove on his family" to protect them from the gunfire during the rally, his wife said, according to Shapiro.

Eric Trump said that the GoFundMe page created for Comperatore's family was close to reaching $5 million.

Former President Donald Trump shared an update with ABC News' Jonathan Karl on how his right ear is recovering and said the assassination attempt at his campaign rally Saturday had "impact."

When asked if the close call to the bullet striking his head "changed him," Trump said, "I don't like to think about that, but, yes, I think has an impact."

Trump said his ear is doing fine and that he hopes the bandage will be off by the time he speaks on Thursday at the Republican National Convention.

Donald Trump spoke with ABC News' Jonathan Karl over the phone on Monday for a 10-minute conversation, touching on his phone call with President Joe Biden after the assassination attempt Saturday.

"It was very nice," Trump said. "He couldn't have been nicer."

He then marveled at the people who called him after the assassination attempt - including very prominent people who have been harshly critical of him.

Homeland Security Secretary Alejandro Mayorkas announced an independent review of the shooting and said it will be launched in "days."

"We are, indeed, in the process of selecting who will lead the independent review. The findings indeed will be made public," he said. "It is very important that we achieve transparency so that the American people have confidence in the work of the review and its findings and recommendations. And we need to move with swiftness and urgency, because this is a security imperative."

Mayorkas said he was committed to going "externally of the government" so that "no question of its independence can be raised."

Mayorkas told reporters he has "100% confidence" in Secret Service Director Kimberly Cheatle, and White House press secretary Karine Jean-Pierre said President Joe Biden also has confidence in the director.

Biden told reporters Monday that he has faith in his own Secret Service detail and faith in the agency.