Before revision: The Chautauqua Institution, originally the Chautauqua Lake Sunday School Assembly, was founded in 1874 "as an educational experiment in out-of-school, vacation learning.
After revision: In the United States, the Chautauqua Institution, originally the Chautauqua Lake Sunday School Assembly, was founded in 1874 "as an educational experiment in out-of-school, vacation learning.