Bolton departed the first Trump admin in 2019 and has continued to require Secret Service protection due to threats from Iran.

The former national security advisor has faced threats from Iran going back years, including an alleged assassination plot.

It’s not just criminal prosecutions that worry those who have crossed President Donald Trump. There are more prosaic kinds of retaliation: having difficulty renewing passports, getting audited by the IRS and losing federal pensions.

President Trump’s former national security adviser John Bolton said that the president ended his Secret Service protection shortly after his return to the White House.  “I am disappointed

U.S. President Donald Trump stripped Secret Service protection on Tuesday from his former national security adviser, John Bolton, who became the target of an Iranian murder plot after he served in the White House.

Trump's former national security adviser predicted on Sunday that the president-elect's second term will be "just as chaotic" as the first one.

For the many people considered enemies by President Donald Trump, his return to the White House has sparked anxiety about how much power he has to upend their lives.

Like many who worked for Trump during his first presidential tenure, Bolton has been vocal about how tumultuous the work can be. But for those who will be navigating what he calls the “continuing turmoil” of advising Trump, Bolton has some straightforward recommendations.

The hard stuff takes time and Americans are impatient. The candidate’s supporters need to feel that progress is being made while they wait for their hero to deliver on his grander policy vision. To tide them over and stave off disappointment, he resorts to the easy stuff.

Former White House National security adviser John Bolton rebuffed CNN anchor Erica Hill's question regarding if he's hiring personal security.

NewsNation Chief Washington Anchor and On Balance host Leland Vittert gives you an early look at tonight’s 7 p.m. ET show.