Crossword Puzzle Nomads' stops

Clue: Nomads' stops

Gp. that stops traffic? (DEA with 3 letters)
Figure that stops traffic? (OCTAGON with 7 letters)
Do a scathing impersonation of the 39th president? (MINCECARTER with 11 letters)
Nomads (e.g. ARABS with 5 letters)
It stops at each sta. (LOC with 3 letters)
Favorite Hall of Famer of the 39th U.S. president? (GARYCARTER with 10 letters)
Car that makes pit stops? (TRAM with 4 letters)
Traveler's stops (INNS with 4 letters)
Robins' rest stops (BIRDBATHS with 9 letters)
Amtrak stops: Abbr. (STNS with 4 letters)