Former President Donald Trump has consistently expressed his desire to see opponents probed, applying influence on the Justice Department to prosecute former FBI Director James Comey and New York Attorney General Letitia James.
"We cannot postpone further, it's killing our standing and credibility," the president stated recently in a Truth Social message.
"I was impeached me, and indicted me (five times!)" he declared, referencing the multiple legal proceedings he encountered after departing the White House in 2021 and James's civil case.
Both have subsequently been charged, in situations that many experts have said seem to be driven by politics and challenging to succeed in court.
But the latest allegations against a Trump critic, former national security adviser John Bolton, stand apart, legal specialists and former prosecutors say.
"I would say, comparing Bolton's charges to James' is like comparing two different things," said Mark Lesko, a ex federal prosecutor for the Eastern District of New York.
Bolton has been formally charged on federal charges related to the supposed mishandling of classified information. Since leaving the White House in 2019, he has become a vocal presidential opponent, even to describe him "stunningly uninformed" and unsuitable for the presidency in his memoir.
Specialists contend that while there may be political reasons to go after Bolton, the procedures used to obtain an indictment and the proof gathered against him indicate a possibly stronger case than the DOJ presented against Comey.
"These actions that's being claimed is simultaneously more severe and seems to have taken place over a considerable period of time," said Carissa Byrne Hessick, a academic at the University of North Carolina School of Law.
Throughout his time as Trump's security advisor, and after his 2019 White House exit, prosecutors claimed that Bolton put the country at danger by wrongfully keeping and transmitting classified information to family members using insecure means, including AOL. Some of the materials were marked top secret.
The charge alleges that at one point a hacker gained access to Bolton's account where documents were kept and sent an apparent threat to cause "the largest scandal since Hillary [Clinton]'s emails were leaked".
Bolton entered a not guilty plea during a court appearance on recently to eighteen separate counts of improperly handling sensitive materials.
The schedule of his indictment - coming on the tails of allegations against Comey - has revived questions about external influence on the legal system.
Trump previously implied Bolton belonged in prison, and called him a "disreputable person". Bolton, for his part, wrote a publication about his time in the Trump administration that was highly critical of the leader.
"Undoubtedly that the schedule of this charge, when combined with additional cases, has prompted questions about the strength of these allegations, and the reason these counts are being filed at this time," stated Jamil Jaffer, founder and executive director of the National Security Institute.
However, he added, "if the DOJ is able to prove the facts stated and demonstrate the material is correctly designated, his behavior may certainly have violated the law".
Charging such a senior figure for mishandling sensitive materials is "uncommon" but not unprecedented, noted Carrie Cordero, a expert at the Center for a New American Security.
"Situations that involve classified information present challenges to try, but they may and are filed against equally low-level and senior personnel, from occasionally," she said.
Trump similarly encountered allegations of improperly keeping sensitive materials at his Mar-a-Lago property in Florida and hindering their return, but that matter was eventually thrown out by a federal judge and negated by his return as president.
A special counsel additionally determined that former President Joe Biden wrongfully maintained classified documents from his time as second-in-command, but failed to prosecute him.
Bolton's situation bears similarities to Trump's classified documents matters, noted Mr Lesko, who also held a senior national security role at the Justice Department.
Strict protocols govern the management of sensitive materials. To secure a guilty verdict, the government must demonstrate that Bolton was aware the material he was transmitting was classified, and he had to knowingly transmit it to someone without authorization to receive it.
"Due to the sensitive nature of the material at question in this matter, we don't have a lot of details about why the prosecution contends things like the diary entries and the other information he shared by email, and why there were restricted," said Mr Jaffer.
The procedure by which the Justice Department brought this legal action will be under scrutiny, following Trump publicly expressed his desire to see his critics charged and some of those charges materialized.
But Mr Lesko said in Bolton's situation, authorities appear to have followed standard procedure.
"The Bolton prosecution and eventually the charge appeared to have followed the regular procedure including the regulations and standards within the DOJ," he stated.
Unlike Comey's brief, two-page indictment, Bolton's was a increasingly "conventional" document that "clearly outlines the details concerning the circumstances and circumstances in this instance," Mr Lesko said.
"It seems fairly aligned with a series of cases... where government officials mishandled and transmitted sensitive information."