【简答题】People in one county tended to work the crime in their county. They didn't talk to, to the next state over or two states over. And so as a result, he was able to evade even being identified for such a...
【单选题】(Yet there are good reasons to expect the economic consequences now to be less severe than in the 1970s. In most countries the cost of crude oil now accounts for a smaller share of the price of petrol...