Ohio National Guardsmen shot and killed four Kent State University students.
22nd September 1888: First edition of National Geographic Magazine published
22nd September 2020
Ohio National Guardsmen shot and killed four Kent State University students.
Tensions between university students and the locals of Oxford had been building for some time before violence broke out.
Einstein, who was Jewish, was undertaking a visiting professorship at the California Institute of Technology in Pasadena when Adolf Hitler was appointed Chancellor on 30 January 1933.