https://www.zerohedge.com/news/2019-05-12/schiff-says-biden-ukraine-scandal-should-be-limits

House Intelligence Committee Chairman Adam Schiff (D-CA) said on Sunday that Joe Biden's Ukraine corruption scandal should be off limits as the 2020 US election approaches, and that President Trump shouldn't be allowed to investigate - or encourage Ukraine to investigate.

Biden has come under fire for a March, 2016 incident in Kiev in which he threatened to withhold $1 billion in US loan guarantees to Ukraine unless President Petro Poroshenko fired his head prosecutor, General Viktor Shokin, who was leading a wide-ranging corruption investigation into natural gas firm Burisma Holdings. As it so happens, Joe's son Hunter Biden sat on Burisma's board, and was indirectly paid as much as $50,000 per month.