Former President Donald Trump mocked the chaos in the Democratic Party as more and more prominent Democrats have come forward and called for President Joe Biden to exit the 2024 race.

Trump took the stage in Grand Rapids, Michigan, almost exactly one week after he was targeted and shot by a would-be assassin at a similar rally in Butler, Pennsylvania — and one of the first things he did was to pay tribute to hero firefighter Corey Comperatore, who was shot and killed at that rally when he shielded his family with his own body.

“Corey was a hero, and we will carry his memory in our hearts for all time, great hero,” Trump said, and the crowd erupted in chants of “Corey! Corey! Corey!”

WATCH:

“Corey was a hero, and we will carry his memory in our hearts for all time.”

Donald Trump honors Corey Comperatore at today’s rally. pic.twitter.com/QrWoDV7gHW

— Daily Wire (@realDailyWire) July 20, 2024

Trump then turned his attention to Biden — and to the Democratic Party, which has been in varying states of disarray since Biden gave a dismal performance in the first debate and followed that up with a series of interviews and public appearances that did nothing to restore public confidence in his ability to continue the 2024 campaign, much less another four years in the presidency.

WATCH:

“They’re going to go to the convention and they have a couple of problems. Number one, they have no idea who their candidate is, and neither do we. That’s a problem.”

Trump, speaking about the Democrats. pic.twitter.com/3NxeDXHULT

— Daily Wire (@realDailyWire) July 20, 2024

“Now we have something coming up where they’re going to go to the convention and they have a couple of problems. Number one, they have no idea who their candidate is, and neither do we. That’s a problem,” Trump said, prompting laughter from the audience.

“But we’ll see, hopefully they get it worked out,” he continued. “Sort of interesting, this guy goes and he gets the votes, and now they want to take it away — they talk about democracy, ‘Let’s take it away from him!'”

WATCH Trump’s Grand Rapids rally here:

Donald Trump and JD Vance take the stage in Grand Rapids, Michigan, marking President Trump’s first rally since the attempt on his life one week ago, and their first joint rally appearance. https://t.co/RFtZoSouXk

— Daily Wire (@realDailyWire) July 20, 2024

Liberal comedian Bill Maher said during his show this week that President Joe Biden was making the Democratic Party “look bad” for not firing the head of the U.S. Secret Service after former President Donald Trump was shot during an assassination attempt last weekend.

Maher made the remarks during his HBO show “Real Time” on Friday while he was interviewing Biden Transportation Secretary Pete Buttigieg.

“Should Joe Biden have fired the Secret Service head?” Maher asked. “I mean, I don’t understand that.”

Buttigieg gave a non-answer, saying that he worked in a different department and that there was “a really serious after-action report and process and a whole lot of scrutiny going on there,” adding that the incident was “under a microscope.”

Maher responded: “Well, you didn’t need a microscope to see it. The guy was on the roof, you know, like not that far away.”

“I’ve seen people fired for less, and it just looks bad,” Maher added. “It looks like, ‘Well, the other guy from the other party got shot. Well, we’ll look into it if we have time.’”

Secret Service Director Kim Cheatle remained defiant amid overwhelming calls that she resign after her agency failed to prevent the shooting from happening.

When asked during the ABC NEWS interview if she was planning to stay on, she responded: “I do plan to stay on.”

At least one person in the crowd was killed and two more were seriously injured after the 20-year-old would be assassin exploited holes in the security coverage at the event that allowed him to climb onto of a nearby roof and open fire on the president with a clear line of sight from only a little over a hundred yards away.

Related: Chip Roy Calls To Defund Secret Service After Assassination Attempt On Trump