1923: Disney is founded. Oh boy! Walt Disney and his bother, Roy, found the Disney Brothers Carton Studio.
1916: Margaret Sanger, an activist whose organizations would evolve into Planned Parenthood, opens the nation's first family planning clinic in Brooklyn..
10 days later it was raided, shut down, and Sanger was arrested.
1909: President William Howard Taft and Porfirio Díaz hold a summit, a first between a U.S. and a Mexican president. They narrowly escape assassination.