They did when they were stupid. A reason many fled to the great United States, where there wasn't and will never be an endorsed religion. Listen I'm not saying religion is bad, and nothing wrong with government officials praising religion or talking about it either. However there should never be laws made or endorsement of a certain religion. The founding fathers were very clear on this. The constitution is very clear on this.
BTW---I never endorsed the idea of a "religion for the USA"----- I did for FRANCE. France is in real danger of being
overcome by ISLAM-----too many people there eager for a
MUSLIM FRANCE. You may not know-----lots of muslims do
---with great confidence ----PREDICT A MUSLIM FRANCE.
Consider Lebanon------Lebanon used to be -----sorta --almost--
a Christian country. France has a history of being a NOMINALLY catholic country-------it also has a history-----
which muslims take VERY SERIOUSLY of almost being a
MUSLIM COUNTRY (the southern part of france was virtually
conquered for quite awhile) History of "being muslim" may
mean nothing to you-----but it means LOTS to something like
1/4 of the world's population