Most people should get the polio vaccine when they are children. Children should be vaccinated with four doses of IPV at the following ages: A dose at 2 months. A dose at 4 months. A dose at 6-18 months. A booster dose at 4-6 years.
1 William Joseph Simmons (1880-1945) was the leader of the second Ku Klux Klan between 1915 and 1922. 2  Hiram Wesley Evans (1881-1966), Imperial Wizard, 1922-1939, during which the KKK experienced its peak in membership.3  James A. Colescott (1897-1950), Imperial Wizard, 1939-1944. Johnny Lee Clary (1959â2014), Imperial Wizard in 1989 of the White Knights Organization but subsequently renounced his membership and became an ordained Christian minister speaking against racism and movements such as the Ku Klux Klan. 2  Ron Edwards, Imperial Wizard of the Imperial Klans of America.
Founded in 1866, the Ku Klux Klan (KKK) extended into almost every southern state by 1870 and became a vehicle for white southern resistance to the Republican Partyâs Reconstruction-era policies aimed at establishing political and economic equality for blacks.he Ku Klux Klan and the End of Reconstruction. Though Democratic leaders would later attribute Ku Klux Klan violence to poorer southern whites, the organizationâs membership crossed class lines, from small farmers and laborers to planters, lawyers, merchants, physicians and ministers.