The headquarters of the United States Department of Defence, Pentagon has planned to establish a new wall at which of the following border in order to prevent illegal migration and drug trafficking?

The headquarters of the United States Department of Defence, Pentagon

1.	The headquarters of the United States Department of Defence, Pentagon has planned to establish a new wall at which of the following border in order to prevent illegal migration and drug trafficking?
A.	Russia-United States border
B.	Mexico-United States border
C.	Canada-United States border
D.	Cuba-United States border
Answer» C. Canada-United States border