America First Policy Institute, a think tank aligned with former President Donald Trump, is presumed by federal authorities to have been attacked by Chinese hackers, sources familiar with the matter have told ABC News.

Bestselling author Stephen King has issued a new warning about former President Donald Trump, following a campaign speech in Michigan that has raised eyebrows across social media platforms. King's message, posted on X, formerly Twitter, on October 10, came in response to clips of Trump's recent address at the Detroit Economics Club.

Former President Donald Trump’s campaign has requested additional security measures similar what a sitting president would receive amid the increased threats against the former president’s life, a source familiar with matter told NBC News.

Trump, 78, pledged to CBS in August that he would release his records, as presidential candidates typically do.

Vice President Kamala Harris is in “excellent health” and “possesses the physical and mental resiliency” required to serve as president, her doctor said in a letter released Saturday that summarizes her medical history and status.

Donald Trump promises a mass deportation event if he is elected. Economists say that could cause the cost of food and housing to skyrocket.

In response to the pressure from the Harris camp, the Trump's campaign's communications director Steven Cheung said he had "voluntarily released" updates from his personal physician and the doctor who treated him after the assassination attempt against him this summer in Butler, Pennsylvania.

The former chairman of the Joint Chiefs says Trump is “the most dangerous person to this country,” echoing dire warnings of others in national security circles.

According to the Times, the former president’s offensive remark came during a dinner with donors at his penthouse apartment last month. Among the donors present were Trump’s former education secretary Betsy DeVos and her husband, along with hedge fund manager Paul Singer, investment banker Warren Stephens and billionaire Joe Ricketts.

Donald Trump is said to have used the slur at a Trump Tower dinner, where he also suggested that donors need to provide more help to his campaign.

The Fox News host recently interviewed the Kansas City Chiefs kicker, who has hit the campaign trail to support Sen. Josh Hawley (R-Mo.) in his reelection bid.