April 4, 1954
Green Bay, Wisconsin
area
|
May 10, 1958
Fresno, California
area
|
January 4, 1959
St. Louis area
|
March 22, 1959
Washington, D.C. area
|
July 12, 1959
Harrisburg,
Pennsylvania area
|
June 5, 1960
Lancaster,
Pennsylvania area
|
August 18, 1961
Chicago area
|
March 6, 1966
Lancaster,
Pennsylvania area
|
August 21, 1966
Madison, Wisconsin
area
|
|
|
August 3, 1975
Boston area
|
|