American theoretical physicist This page exists in: English Español Austrian-born Amrerican theoretical physicist. Co-founder of the Union of concerned scientists. Director-general of CERN 1961-1966. SHARE Email to share with Your name CAPTCHA Deze vraag is om te controleren dat u een mens bent, om geautomatiseerde invoer (spam) te voorkomen. Copied to clipboard REQUEST TO REMOVE Birth year 1908 Death year 2002 Occupation Wetenschapper Nationality United States