You don't need a uniform color: We used a mixture of brick red, browns and grays, and then threw in seashells, branches and various types of rock, so our walls ended up looking like cave paintings!
Right now, a majority of the debt is owed to foreign interests, Japan being the largest purchaser of government debt today, soon to be surpassed by China as the number one purchaser of our debt in this Nation.
There's a myth that Roosevelt gave Stalin Eastern Europe. I was with Roosevelt every day at Yalta.