What's actually historic is this: Jeb Bush may be the least popular figure with the best chance of becoming president in the 239 years of the American experience. One of the two GOP candidates with near-perfect name ID has hovered in the polls at 15 percent of the minority party -- partly because most Americans get that this country was founded to prevent dynastic rule, not foster it. But he's running against 14 candidates evenly splitting most of the rest of the vote, and against Trump, who'll surely implode whenever he leaves his current wife for Miss Teenage America or gets a better reality-TV deal from Spike! TV or some such fiasco. And Bush's role in slaying the Trump "monster" will make him a moderate hero to TV's fickle talking heads, and he could even surge past his rival dynastic heir, Hillary Clinton.