Hentschel, Klaus2016-03-162016-03-312016-03-162016-03-311990http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-51273http://elib.uni-stuttgart.de/handle/11682/8502http://dx.doi.org/10.18419/opus-8485During the McCarthy era, the Federal Bureau of Investigation accepted statements picked up from extreme right-wing newspapers and the testimonies of obscure propagandists as serious sources of politically incriminating material against troublesome left-wing scientists like Einstein.eninfo:eu-repo/semantics/openAccessEinstein, Albert , USA / Bureau of Investigation900article