Born days apart in 1951, which pair opened their first ice cream shop in a renovated Vermont gas station in 1978?

Born July 3, 1951, who became Haiti's "president for life" at age 19? Born June 1, 1801, who led the Mormon migration to Utah in 1847? Born June 14, 1928, in Rosario, Argentina, which revolutionary died in Bolivia on October 9, 1967? Born June 8, 1867, in Richland Center, Wisconsin, which architect developed the Prairie style? Born Lawrence Zeiger, which talk show host made his CNN debut in 1985? Born Louis Eugene Walcott, which leader organized the Million Man March in Washington, D.C., in 1995? Born March 25, 1934, in Toledo, which magazine founder also helped organize the National Women's Political Caucus? Born Marguerite Johnson, which poet won the NAACP's Spingarn Medal in 1994?