I'll bet my money on the ___ nag... (Camptown Races), 7 letters
In draw poker, four cards to a straight or flush*, 7 letters
Old English sheepdog feature, 7 letters
Part of a sleigh-puller's grooming, 7 letters
Truckers' slang for tractor without trailer, 7 letters
A short or shortened tail of certain animals, 7 letters
Large sheepdog with a profuse shaggy blue-gray-and-white coat and short tail, 7 letters
Believed to trace back to Roman occupation of Britain, 7 letters
Bay's competition, in song, 10 letters
Camptown Races horse, 10 letters
Horse somebody bet on?, 10 letters
Media gaggle hounding Graham?, 8 letters
They have little to wag, 8 letters
4-5-6-7, in draw poker, e.g.*, 15 letters
Animated kids' TV character with a yellow hardhat, 13 letters
Kiddie-show contractor, 13 letters
Kidvid character who wears overalls, 13 letters
Captain Kangaroo portrayer?, 9 letters
NBA team since 2004, 5 letters