Mccollum v. board of education (1948) was an important case on religion and education. in its ruling, why wouldn't the supreme court allow the public school released time program?

The reason why suppreme court wouldn't Logistic population growth patterns was: The classes were held in public facilities

Since it held in public facilities, the class could be considered as activities that imposed by the government and the government is not allowed to force anyone to follow a certain religion