Part 1:
There are many different types of interest groups in the United States, such as, labor interest groups, agriculture, business, and environmental interest groups. Amount the newest political interest groups are the environmentalist. A handful, such as the Audubon Society and the Sierra Club, has been around since the nineteenth century, but others can trace their origins to the first Earth Day, April 22, 1970.
Founded on May 28, 1892 with 128 members, John Muir being the club's first president. Years before the establishment of the Sierra Club, many of its future leaders and support…