Which city is the metropolitan area that contains the Independent School League centered on?
Independent School League (Washington, D.C. area) The Independent School League or ISL is a group of seventeen preparatory schools located in the Washington metropolitan area of the United States that compete with each other athletically. All competitors in the ISL are girls, but not all schools are "all-girls" schools. The league is broken into two divisions: A and AA. The schools which compete in each division vary by sport.
Southwest Yosemite League The Southwest Yosemite League is a high school athletic league that is part of the CIF Central Section. All of the schools are in Bakersfield, California.