Claim: There has been one president of the European Space Agency named Alexander Hocker from the United Kingdom.
Evidence: Its chairman was initially left open, though it was recommended that he be someone from the German Federal Republic. Alexander Hocker, a senior bureaucrat from Bad-Godesberg who was the chairman of the CERN Finance Committee at the time, took on this task. Bad Godesberg (Kölsch: Bad Jodesbersch) is a municipal district of Bonn, southern North Rhine-Westphalia, Germany. 
The Director General of the European Space Agency is the highest-ranked official of the European Space Agency (ESA), a space agency formed by the collaboration of prominent European nations. AugerDr. Pierre Auger BondiSir Herman Bondi HockerDr. Alexander Hocker GibsonDr. Roy Gibson West Germany