yes they did........
Lies abound on all sides, lying is fundamental to American culture.
To humans......all around the world...
No one does denial like we do, you're a prime example shoog.
How is pointing out that you want to say lying is fundamental to American culture and I point out it is fundamental to the human race......you just hate America, so that clouds your understanding of reality.
Why is it that some rabid frothy mouthed folk claiming to love America can't bear to look at it realistically to improve society for all?
A land based on liberty and freedom for all that engaged in genocide, slavery, and initially freedom for wealthy white males only is/was quite clearly based on lies. Still is. Whether you can bear to confront it or not.
You need to look at all human history