What would Kanye West have to do to launch a late White House bid?

If Kanye West is serious about running for president, the American rapper and fashion designer will face major obstacles to mount a serious campaign less than four months before the Nov 3 US presidential election.

West, who said in a July 4 Twitter post that he was running, would have to work fast to get his name on the ballot alongside President Donald Trump, a Republican, and the presumptive Democratic nominee Joe Biden, in all 50 states plus the District of Columbia.