No.
3 seconds sound clip from the Vacation (1983) movie soundboard.
You can hear this line at 00:12:59 in the DVD version of the movie.
Quote context
[...]
- Get in the car. I'm just fixing the license plate here.
- That's 60 stories to you and me.
- Wow, Dad, can we go up on it?
- No.
- That's the Mississippi. The mighty Mississip. The Old Miss. The Old Man.
- Deep river, my home is over Jordan
- Clark, I think this is the wrong exit.
- What's the difference, as long as we get across the river?
[...]