Which American botanist and inventor, born into slavery in Missouri, was sculpted into a monument by Tina Allen?
Tina Allen Tina Allen (December 9, 1949 – September 9, 2008) was an American sculptor known for her monuments to prominent African Americans, including Frederick Douglass, Sojourner Truth, and George Washington Carver.
Oswald Tippo Oswald Tippo (November 27, 1911 – June 10, 1999) was an American botanist and administrator at the University of Massachusetts Amherst, where he served as provost and then first chancellor. He wrote the widely used textbook "College Botany" with H. J. Fuller, served as president of the Botanical Society of America in 1955, and was a fellow of the American Academy of Arts and Sciences and member of the American Association for the Advancement of Science.