Associated Press President Donald Trump threatened to relocate the 2020 Republican National Convention from North Carolina as its governor has not promised the venue will operate at full capacity. "Democrat Governor, @RoyCooperNC is still in Shutdown mood & unable to guarantee that by August we will be allowed full attendance in the Arena," Trump tweeted on Monday. The 20,000-seat Spectrum Center in Charlotte is due to host the RNC from August 24 to August 27.