Politics Magazine
These charts show the latest numbers in the Reuters / Ipsos Poll on the two parties presidential nomination contests. They surveyed 501 Republicans and 625 Democrats. The margin of error was 5 points for Republicans and 4.5 points for Democrats.
Not a lot to say except that Hillary Clinton and Donald Trump both hold significantly large leads. Clinton leads Sanders by 23.7 points, and Trump leads Bush by 15.7 points.