Caption
Richard Nixon gives his well-known two-armed victory salute during a campaign stop in El Paso. (Getty Images)
Stig Jarle Hansen
Professor, Norwegian University of Life Sciences
Sort by:
Caption
Nigerian soldiers patrol on October 12, 2019, after gunmen suspected of belonging to the Islamic State West Africa Province (ISWAP) group raided the village of Tungushe, killing a soldier and three residents. (Photo by AFP via Getty Images)
