Conversation so far:
when did the blue laws end in massachusetts
On November 26, 2003 Governor Mitt Romney struck down the ban on Sunday alcohol sales, one of the last vestiges of the Prohibition era in Massachusetts.
What originated the blue law
The origin of the blue laws partially stems from religion, particularly the prohibition of Sabbath desecration in Christian Churches following the first-day Sabbatarian tradition.
What year did the blue law originate
The Puritans were probably the first to enforce Sunday laws on the North American continent, banning many commercial and recreational activities on Sundays during the 1600s.

Question: In how many U.S states
Self-contained rewrite: In how many U.S. states is the blue law enforced