I would say that the Pentagon Papers case of 1971 - in which the government tried to block the The New York Times and The Washington Post that they obtained from a secret study of how we got involved in the war in Vietnam - that is probably the most important case.
“It's believing you can push through the exhaustion just to be able to sing after you do a cartwheel or a split.”
“No man or woman who tries to pursue an ideal in his or her won way is without enemies.”