What powers should be given to law enforcement officers in order for them to be able to enforce the law?

In ww1 where did france find laborers to with their war movement? ? & what country did the french fear?

Which of these marketing methods henry ford sell the model t to many people who had never before owned a car? a) offering free maintenance on cars for a full year b) airing television commercials with memorable slogans c) advertising with the new communication outlets such as radio d) offering many different colors and models for buyers to choose from

After the french and indian war how did enland try to pay for the cost of the war