This week, Joe Biden heads to the Democratic National Convention.br According to CNN Biden's position is "historically strong."br A new NPRPBS NewsHourMarist poll finds Biden at 53 to President Donald Trump's 42 nationally among registered voters.br A Fox News poll has Biden up by 7 points.br Monmouth University has biden up Biden by 10 points.br The average of all polls puts Biden above 50 and ahead by 8 to 10 points, depending on how you exactly average.