| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| The name of this river that flows past Mount Vernon may mean "place where people trade" | the Potomac | $400 | DJ | NATIVE AMERICAN PLACE NAMES | 2011-05-24 | #6157 | |
| This river flows through the District of Columbia | the Potomac | $200 | J | GEOGRAPHY | 2009-09-23 | #5753 |