Answer:
B.Northern Securities controlled all freight service between Chicago and Los Angeles.
Explanation:
He knew what he wanted to do.
Most are Christians: either Roman Catholic or Protestant.
These typically are "Demographics" descriptors.
The process of curtailing the performance of dysfunctional behaviors by eliminating whatever is reinforcing the behaviors is extinction.
The reason why some u.s political candidates use those colors is because they are trying to be patriotic to you in your mind