This is a list I've compiled over the years. Don't see any matches right off the bat.

8/16/1965
1/18/1966
6/14/1966
8/16/1966
8/28/1966
10/10/1966
9/30/1968
1/27/1970
3/18/1974

"We live in a time when intelligent people are being silenced so that stupid people won't be offended".