Labour Relations Disputes Such as Unfair Labour Practice Complaints Are

Labour relations disputes such as unfair labour practice complaints are referred to Labour Relations Boards in Canada. In the United States some disputes are referred to the court system. The result of this that:

A) disputes are resolved faster in Canada
B) disputes are resolved by a body with more expertise in the U.S
C) dispute resolution is more costly in Canada
D) disputes are resolved faster in the U.S
E) none of the above, there are no differences between the two countries