The Trump campaign did not respond to Insider's questions about the possible legal challenges ahead for the president and his team.
Justice Department investigation 'plausible'Could Trump's own Justice Department, at this moment, be criminally investigating the Trump reelection campaign?
And that means officials there would "likely be avoiding public investigative steps" even if they were examining Trump campaign activity, Petalas said.
Separately, Insider in mid-July reported that the Trump campaign was conducting an internal review of campaign spending irregularities overseen by Parscale.
"If I was President Trump, that's what I would be worried about."