He could fund a new company elsewhere in the world and start from scratch, perhaps.
But even if he was super-careful about ensuring that restricted information wasn't shared with the new company, I'm sure his political enemies would find ways to have him locked up if he tried that...
But even if he was super-careful about ensuring that restricted information wasn't shared with the new company, I'm sure his political enemies would find ways to have him locked up if he tried that...