Trump's predecessor returned to Miami on Monday to speak at another rally supporting Joe Biden's campaign.
The former first lady has been encouraging people to get out and vote and has been incredibly active on social media in the run-up to election day.
The First Lady was on hand this week to rally voters in the swings state of Wisconsin, telling supporters that her husband is "here to make a difference."
"He affects the way our families get along," the former president said of Trump. "It emboldens others to be mean, to be divisive and even racist."
About 8 percent of Germans would vote for Trump compared to 66 percent who back Joe Biden to win the U.S. presidential election in four days.
Trump said the media focuses on increases in COVID-19 cases to make him look bad, adding, "They're doing heavy COVID because they want to scare people."
"He was fussing about the crowd size at the inauguration again," former President Barack Obama said of President Donald Trump on Tuesday. "Saying his was bigger. Who is thinking about that right now? Nobody except him."
President Donald Trump called Fox News "disappointing" for airing Obama's speech for the Biden campaign, saying the broadcast "would not have happened with Roger Ailes."
Obama said at a Tuesday rally the country can't afford to have Trump continuing to ignore a pandemic that experts say will get far worse during the colder months.
Former President Barack Obama will appear on James' "The Shop" on HBO on Friday.
The four-time NBA champion called on African Americans to turn out and vote, during a recent interview alongside Barack Obama.
"I never thought he was a good speaker, personally. I really never did," Trump said of the former president.
"It was too early to tell how deadly this new virus would be," Obama wrote in his upcoming memoir. "But I wasn't interested in taking any chances."
Biden said on October 25, 2019: "We are not prepared for a pandemic. Trump has rolled back progress President Obama and I made to strengthen global health security."
"Trump wants full credit for the economy he inherited and zero blame for the pandemic he ignored," former president Barack Obama said Saturday.
According to the Nielsen ratings firm, an estimated 63 million people watched the second Trump/Biden debate across 15 networks.
"We made a mistake," Joe Biden said of the Obama administration's immigration policies. "It took too long to get it right."
James Mikel Wilson's "Ghosts of Presidents Past" is an allegory that envisions what past presidents would tell the current one if they visited him, a la "A Christmas Carol."
Obama's first live appearance in support of Biden's presidential campaign was full of stand-out moments.
Odds of a Trump victory lengthened overnight to 9-5, slipping from an implied 40 percent chance of winning re-election to 36 percent, according to Oddschecker.
Hollywood has been reacting to Obama's campaign speech in Philadelphia with everyone from Kathy Griffin to Kirstie Alley voicing praise and criticism.
Trump's behavior "emboldens other people to be cruel and vicious and racist," the former vice president said.
"We cannot leave any doubt in this election," the former Democratic president said in Pennsylvania.
Former U.S. President Barack Obama said Wednesday that President Donald Trump was "treating the presidency like a reality show that he can use to get attention."
"Can you imagine if I had a secret Chinese bank account when I was running for reelection?" Obama told rally attendees.
Pennsylvania is a crucial battleground state for the Biden campaign, one which Obama won twice, in 2008 and 2012.
While the Trump children have been tipped for office in the future, polling suggests they are not as popular as they would hope.
A tracker poll put the president's average disapproval rating at more than 54 percent on Thursday night.
The former president also accused Trump of trying to "decimate" U.S. foreign policy infrastructure in his first term.