Services & Transactions
PPG Industries
Manufacturer of glass, fiberglass, paint & coating, and fine chemicals
Lobbying
National Science Foundation
U.S. government agency that supports fundamental research and education in non-medical fields of science and engineering
United States Department of Energy
U.S. government department regulating energy production and nuclear material handling
US Senate
upper house of the United States Congress
US House of Representatives
lower house of the United States Congress