The main purpose of the Patriot Act is Providing appropriate tools required to intercept and obstruct Terrorism
Because they disagreed on how to win the korean war. MacArthur wanted to get down to business and bomb them but truman wanted to wait and piddle around. Hope this helps!
According to Adam Smith and other classical economists, the economic theory supporting market economies makes far more sense because only people can truly decide what they want and will therefore purchase. The government can't possible guess accurately.
Hurting because during the stock market crash there was barely enough money left and to pay for trade would be even more money so it would hurt the economy. Hope I helped :)