In Charge of Building at Berlin CathedralTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video01/11/2013January 11, 201334-year-old Charlotte Hopf is not only the youngest but the first female 'cathedral builder' to work on the Berlin Cathedral. A trained architect, she has previously worked in Warsaw and New York.https://p.dw.com/p/17HkWAdvertisement