Soviet Union | European Union | Union Army | rugby union | Union | County Durham | Orange County | County Cork | St. Louis County, Minnesota | County Galway | International Telecommunication Union | County Mayo | trade union | county | Montgomery County | Los Angeles County Museum of Art | Union (American Civil War) | Lancashire County Cricket Club | Union Pacific Railroad | England national rugby union team | Westchester County, New York | Nassau County, New York | County Antrim | American Civil Liberties Union | Wales national rugby union team | Rockland County, New York | New Zealand national rugby union team | Ireland national rugby union team | County Down | law clerk |
Pappas was married to Joanne Rajoppi, a successful Democratic politician who has served as Mayor of Springfield, New Jersey, Union County Register of Deeds and Mortgages, and Union County Clerk.