It was known that there was an economic boom taking place just after the second world war. It could be due to effective economic policies implemented by various governments. Such policies include the reduction of the tax rates, and economies were regulated so as to avoid excessive spending.
Answer:
The ability to make the purchase wasn't in the Constitution but the deal needed to be completed quickly.
C- checks and balances was made so that no one branch could have too much power
Yellow journalism was and is very common in the US. One example of yellow journalism was when newspapers pushed the US and Spain into war in 1898.