The rule was introduced by former President Lyndon B. Johnson in 1954 when he was serving as the U.S. Senate majority leader. It banned all tax-exempt organizations like churches and charities from “directly or indirectly” participating in politics, specifically in endorsement or opposition of candidates.

Republicans have run the table with religious voters. This Religious Left leader says Democrats can now fight for faith voters on equal footing.

A 2019 survey by Pew Research found that 76% of Americans and 70% of Christians say clergy should not endorse candidates from the pulpit, though evangelicals (62%) and Black Protestants (55%) are less likely to disapprove. Nearly two-thirds of Americans wanted churches to stay out of politics.