Smith Casey's Garage

 is an automotive service garage infested with Mole Rats in Fallout 3. is about 8 miles NE of Girdershade, and can be found by following the path of the destroyed elevated highway E of Girdershade until you come across a destroyed road near Jacko's Pop & Gas Stop, that intersects the highway on your Pip-Boy 3000 map. Follow the road's Northerly path to find.

There is a military checkpoint on the road North from guarded by a single robot. There is a usable bedroll in the tent as well as several ammo boxes and a Laser Rifle. A squad of two Brotherhood Outcasts and one Outcast Robot tend to appear in this area, where they usually get into a firefight with the military robot guarding the checkpoint. Both the military robot and the Outcasts respawn over time.

This is unconfirmed but if you go to smith casey's garage straight from vault 101 you find youre dad Below the garage and accessible through the floor gate in the main work-area, is the entrance to Vault 112. Because Vault 112 plays an important role in the main quest, exploring the Vault before completing Scientific Pursuits is not recommended.

There is also a mattress behind the front counter. This can be used to sleep in and heal yourself.

Notable Loot

 * A copy of Tumblers Today is located behind the counter in an open safe.
 * Nuka-Cola Quantum located behind a bucket of tin cans in the first room.
 * There is a Scoped 44. Magnum located in a guncase.

Rockopolis

 * Straight west of Smith Casey's Garage is Rockopolis, which can otherwise be hard to find.

Appearances
only appears in Fallout 3.