| Answer | Crossword Clue |
|---|---|
| RRS | Union Pacific et al.: Abbr. |
| RYS | Union Pacific et al. |
| NATIONALFLAGS | Old Glory, Union Jack et al. |
| STNS | D.C.'s Union et al. |
| RRS | Central Pacific et al. |
| RRS | Union Pacific and others: abbr. |
| STA | Union Pacific or Greyhound stop (abbr.) |
| RRS | Central Pacific, Southern Pacific, and Union Pacific (abbr.) |
