Different times.
"But the defensive line is the No. 1 determining factor for who gets into the end zone. And the 1960s was the greatest period of defensive linemen ever."
Ok, for the 60's (yikes, I remember Merlin Olsen!), but in the 70's... The Vikes defensive line ruled! :) They HAVE to stay in Minn.!!!!
Marcia
btw, I have posted and replied to posts at the space board.