Law enforcement officials say they are prepared to deal with unrest on Election Day, but expect the threat to continue in the coming days.

Election workers across the country are being bombarded with threats, and law enforcement agencies nationwide are devoting “substantial resources” to ensuring public safety during the election, according to a new threat assessment obtained by ABC News.

“It is more likely that in the wake of election results and the Electoral College vote count, people who believe the election was rigged, stolen, or unfairly decided may decide to wage lone gun or lone wolf attacks in response,”, said Javed Ali, former senior counterterrorism coordinator at the National Security Council and now an associate professor at the University of Michigan’s Gerald R. Ford School of Public Policy.

The FBI says in a statement that it is aware of the bomb threats and “many of which appear to originate from Russian email domains.”

“None of the threats have been determined to be credible at this time,” the FBI said.

The threats are in several states, according to the agency.

“As always, we urge the public to remain vigilant and report suspicious activity to state or local law enforcement or submit tips to the FBI at 1-800-CALL-FBI (1-800-225-5324) or online at tips. fbi.gov.”

-ABC News’ Luke Barr and Pierre Thomas

Elon Musk is expected to spend election night with former President Donald Trump at Mar-a-Lago, sources familiar with the matter told ABC News.

As ABC News previously reported, Trump is hosting several dinners at his private club tonight, including one with close friends and major donors and another with members of the Mar-a-Lago club, sources told ABC News.

Musk is expected to attend at least one of the events taking place at Mar-a-Lago tonight, according to sources.

For most of 2023 and 2024, President Joe Biden has charted a course through November 5, 2024. As the incumbent, the veteran politician was the presumptive Democratic nominee, winning enough delegates in March and locked in a race close with the former president. Donald Trump.

But instead of spending Election Day preparing for an evening speech, the president’s daily schedule is empty beyond the daily briefing of advisers: No public events.

The president and first lady Jill Biden will spend election night watching the election results in the White House residence with “longtime aides and senior White House staff,” according to a White House official.