down by the RAILROAD tracks."
Breaking Bad Season 2, Episode 12
...a hot dog stand in a different
converted RAILROAD dining car.
The Big Bang Theory Season 4, Episode 6
In 1944, the Pacific Railroad
built number 6131,
The Big Bang Theory Season 7, Episode 15
I'm gonna be working on the RAILROAD
all the livelong day.
The Big Bang Theory Season 10, Episode 15
...an outdoor museum
featuring 43 RAILROAD engines, cars...
The Big Bang Theory Season 4, Episode 6