What's The Most 'Murican Car Ever Made?

It's Memorial Day and Fleet Week in New York, an American won the Indy 500, and flags are everywhere. As we remember those who served to protect our freedoms, let us remember what these freedoms have bought us. What are the most 'Murican cars ever made?

I found this photo and Getty Images and, yeah, pretty American. It's a late '60s Chevy Van, painted in Dale Jr. 'Budweiser' colors and covered in American flags.