Anchor: If the speed limit is 55 mph, off-duty highway cops should drive at 55, even if 62 or 63 is close enough for the rest of us.
Entailed: Police officers ought to obey traffic laws, even if the rest of us don't.
Contradiction: Everyone should drive well over the speed limit, as it is arbitrary.
Contradiction: Everybody is bald
Contradiction: They are smart enough to show up for the road test sober.
Contradiction: The Japanese market could easily be penetrated with little effort.
Contradiction: These are the causes that have been cited most frequently.