I don’t know enough about federal law to offer an opinion about “importing” jurors from other states. I will speculate it has not happened often, and only under unique circumstances, if it did.
The main problem is that most of the career prosecutors in the Department of Justice are also career anti-Trump, anti-Conservative, Democrats.
“I will speculate it has not happened often, and only under unique circumstances, if it did.”...……..
Trust me when I state, “IT DID HAPPEN”