- O'Neill, Tip1
- Odeh, Alex M. (Alex Michael)1
- Packard, Ron1
- Perkins, Carl C. (Carl Christopher), 1954-1
- Rahall, Nick J., 1949-1
- Randolph, Jennings, 1902-19981
- Reagan, Nancy, 1921-20161
- Republican Party (U.S. 1854-)1
- Rogers, Harold, 1937-1
- Rostenkowski, Dan1
- Seiberling, John F.1
- Staggers, Harley O. (Harley Orrin), 1951-1
- Staggers, Harley O., 1907-19911
- U.S. Customs Service1
- United States, National Park Service1
- United States. Air Force1
- United States. Civil Air Patrol1
- United States. Congress. House. Committee on Energy and Commerce1
- United States. Congress. House. Committee on Public Works1
- United States. Congress. House. Committee on Public Works. Subcommittee on Water Resources1
