Many conservatives saw Hall as a threat to America, with J. Edgar Hoover describing him as "a powerful, deceitful, dangerous foe of Americanism." An inflammatory anti-Christian statement was falsely ascribed to Hall, earning him the hostility of some Christian groups, including Jerry Falwell's Moral Majority. In a 1977 speech, future U.S. president Ronald Reagan planned to quote this alleged 1961 statement as proof of the evils of communism: "I dream of the hour when the last congressman is strangled to death on the guts of the last preacher — and since the Christians seem to love to sing about the blood, why not give them a little of it? Slit the throats of their children draw them over the mourner's bench and the pulpit and allow them to drown in their own blood, and then see whether they enjoy singing those hymns." The statement, which Reagan ultimately excised from his speech because he claimed he did not have the "nerve" to say it, was falsely claimed to have been said by Hall at the funeral oration of former CPUSA party chairman William Z. Foster.