My #1 choice would be for them to figure out WHAT Hunter Biden was giving the Ukranians in exchange for his nearly $100,000 a month salary when he didn't know a thing about energy (Burisma is an energy company), nor did he speak Ukranian. My money is on him being the mule for bribe money being funneled to Joe Biden who was VP at the time, but that's just a "conspiracy theory" according to "Fact Checkers"