Until his death in 1969, du Pont divided his time among his homes at Winterthur; Southampton, Long Island; Boca Grande, Florida; and an apartment in New York City.
The establishment of religion clause of the First Amendment means at least this: Neither a state nor the Federal Government can set up a church. Neither can pass laws which aid one religion, aid all religions, or prefer one religion to another .
First Amendment: An Overview. The First Amendment of the United States Constitution protects the right to freedom of religion and freedom of expression from government interference. See U.S. Const. amend. I.