Bad Arolsen is a small town in northern Hesse, Germany, in Waldeck-Frankenberg district. From 1655 until 1918 it served as the residence town of the Princes of Waldeck-Pyrmont and then until 1929 as the capital of the Waldeck Free State. The International Tracing Service has its headquarters in Bad Arolsen.

Brigitte Zypries is a German lawyer and politician of the Social Democratic Party (SPD). Between 2017 and 2018, she served as Minister for Economics and Energy in the government of Chancellor Angela Merkel; she was the first woman to hold that office in German history.