In October 2010, the U.S. Supreme Court considered hearing an appeal and requested the views of the U.S. Solicitor General on the case. In the meantime, CACI and L-3 continued to argue in federal appellate court for civil immunity, as clients of the federal government in national defense.
Different Types of Nonprofit Organizations. Nonprofit organizations provide a variety of services to the public. Brand X Pictures/Brand X Pictures/Getty Images. According to BoardSource, the United States is home to more than 1.6 million nonprofit organizations. Nonprofits provide a variety of services to the public, including feeding the homeless, tutoring children and providing scholarships. Public charities, foundations, social advocacy groups and trade organizations are common types of nonprofit organizations.
Many nonprofits are established as social advocacy organizations. These are mostly membership organizations that form to advance a specific set of beliefs or to reach specific goals. The National Organization for Women and Greenpeace are examples of social advocacy nonprofits.