Comstock laws identified birth control with obscenity and therefore banned its propagation through mail. In 1933, Pierce reintroduced a "Doctor's Bill" which would amend criminal code sections to circumvent Comstock Act provisions by declaring that prohibitions on obscenity cannot apply to contraception.<ref name=schwartz,pp.372-79>"Walter M. Pierce and the Birth Control Movement," pp. 372-79.</ref> He contacted Margaret Sanger to request support from the National Committee on Federal Legislation for Birth Control, and subsequent lectures by Sanger led to increased apparent willingness from senators and representatives in support of Pierce's bill. However, continued opposed the legislation, particularly from Catholics, ensured its defeat in Congress.<ref name=schwartz,pp.372-79/> | Comstock laws identified birth control with obscenity and therefore banned its propagation through mail. In 1933, Pierce reintroduced a "Doctor's Bill" which would amend criminal code sections to circumvent Comstock Act provisions by declaring that prohibitions on obscenity cannot apply to contraception.<ref name=schwartz,pp.372-79>"Walter M. Pierce and the Birth Control Movement," pp. 372-79.</ref> He contacted Margaret Sanger to request support from the National Committee on Federal Legislation for Birth Control, and subsequent lectures by Sanger led to increased apparent willingness from senators and representatives in support of Pierce's bill. However, continued opposed the legislation, particularly from Catholics, ensured its defeat in Congress.<ref name=schwartz,pp.372-79/> |