Seeing that no-one discovered the Americas, the natives were there all the time, I'm prepared to say that no American achieved any of the above mentioned things, ever.
Actually we hunted in America from China long before Europeans could build boats.
This means that an American opinion on the GR must be bullshit.
Actually we hunted in America from China long before Europeans could build boats.
This means that an American opinion on the GR must be bullshit.

Men are born ignorant, not stupid. They are made stupid by education.
Bertrand Russell
The fact that an opinion has been widely held is no evidence whatever that it is not utterly absurd.
Bertrand Russell
Bertrand Russell
The fact that an opinion has been widely held is no evidence whatever that it is not utterly absurd.
Bertrand Russell