The Endorsement Primary, i.e. the look at who representatives, senators, and governors of each party is backing, and often a key indicator of advantage (not the only one, but a major one).
Interesting Fiorina has picked up some endorsements, but neither Carson nor Trump has. It's not surprising that the outsider candidates are lower in this measure, indeed that's part of the appeal, but it is a bit that Fiorina managed to get some before those two. I wonder if she's going to be pushed as the outsider-that-insiders-can-get-along-with.
Rubio has surprisingly low, but he picked up 3 recently. Considering him normally having an above-average slot in the rankings (rarely first or second, but normally in the top 4), I'm surprised he has so few.
Ted Cruz has more than Rubio, and picked up one.
Jeb has his early lead, but it hasn't expanded recently, and I expect it's gonna stay that way, giving others the opportunity to pass him up.
Huckabee's gained ground, to my surprise, and is an impressive third place.
Rand Paul shows he's not out by picking up a representative, despite remaining closer to the bottom of the pack.
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Oh, and in polling news, the next-to-latest poll showed Trump's lead over Carson had almost vanished, while the latest showed it expanded. Neither are from poor poll places, so, basically just polling noise, no real movements.