List four supreme court cases concerning the establishment clause and comment on their significance?

Bradfield v. Roberts ruled that funding was for a hospital was permissible even though the hospital was operated by a Roman Catholic institution. Everson v. Board of Education allowed funding for student transportation to all types of schools. Sloan v. Lemon was found unconstitutional because the state had provided funds to send children of low-income families to private, religious schools. Lee v. Weisman deemed it unconstitutional to have prayer before voluntarily attended school ceremonies.