Although I did not find a halloween store in Sierra Vista I did find them in Tucson. Here are some of the ones I did find: Party City, Gaslight Costume Shoppe, and Creative Costumes & Formal Wear.
Sierra Vista is right outside the gate. Ft. Huachuca is basically in Sierra Vista.
The web address of the Sierra Vista Historical is: http://www.sierravistaaz.gov
It is the name if a city in Arizona. We need a Spanish speaking person to clarify this, but 'sierra vista' in Spanish means roughly 'view the mountain'.
The address of the Sierra Vista Historical is: 2950 E Tacoma St, Sierra Vista, AZ 85635
75 miles
About 187.85 miles according to MapQuest.
Tucson if you're flying commercially but if you've got ur own ride, Sierra Vista has an airport
in Arizona state , close to Sierra vista city
Most of the town appears to be between 4600 and 4700 ft MSL.
The address of the Huachuca Museum Society is: Po Box 673, Sierra Vista, AZ 85636-0673
The address of the Naco Heritage Alliance Inc is: 1359 Katherine Drive, Sierra Vista, AZ 85635-4968
Sierra Vista and Casa Grande. (There are many more)