The Kiewit Corporation is a privately held company that is employee owned and was founded in 1884. The company has over 22,000 employees and has an annual revenue of over 12 billion dollars.
Freeport-McMoran is a mining and petroleum company that is based in Phoenix, Arizona. The company was founded in 1912 by Eric Pierson Swenson adn currently has over 30,000 employees worldwide.
Teach for America is a nonprofit organization. The mission of the organization is to "enlist, develop, and mobilize as many as possible of our nation's...