Delia is 23 years of age and has grown up in the countryside. So, we call her "Land-Ei". She successfully passed the exam of her 4 years lasting apprenticeship as optician in one of the best specialized shops in Zürich (Optiker Zwicker, Poststrasse 1, Zürich, just behind the Paradeplatz/Bahnhofstrasse). On February 1st 2005 she moved out from tha Hausin Family home into her first own flat in Widen. By January 1st, 2008 she joined Trüeb Optik in Urdorf.