Opinion | The Constitutional Separation of Church and State Faces Demise - The New York Times
https://www.nytimes.com/2020/06/08/opinion/us-constitution-church-state.html
ZELMAN V. SIMMONS-HARRIS
https://www.law.cornell.edu/supct/html/00-1751.ZS.html
Zelman v. Simmons-Harris - Wikipedia
https://en.wikipedia.org/wiki/Zelman_v._Simmons-Harris