Long Blue Line

The phrase "Long Blue Line" may refer to:

Collegiate alumni

• Marietta College, Marietta, Ohio
• United States Air Force Academy, Colorado
• United States Coast Guard Academy, New London, Connecticut

Secondary school alumni

• St. Xavier High School, Cincinnati, Ohio (see List of St. Xavier High School (Ohio) people)

Other uses

• An episode in season 6 of Cold Case, an American television series

• The Troopers Drum and Bugle Corps

See also

• The Thin Blue Line (disambiguation)
• Blue Line (disambiguation)
• The Long Gray Line