When OPEC stopped shipments of petroleum to the U.S. in 1973, the U.S. did the following EXCEPT _____.
A.set price controls
B.set a driving curfew
C.determined which days consumers could buy gas
D.set a national speed limit of 55 mph
A.set price controls
B.set a driving curfew
C.determined which days consumers could buy gas
D.set a national speed limit of 55 mph