Original sentence: " It also places a tactical emphasis on coalition building across diverse communities.Tent State University is a national movement of various universities in the United States (including international involvement in England) at which students, staff and community members set up tents and build an alternative University
Edited sentence: "  It also places a tactical emphasis on coalition building across diverse communities.Tent State University is a national movement of various universities in the United States and England in which students, staff and community members set up tents and build an alternative University.This model is used to facilitate collective activism and student organizing