My dad worked, well first of all, he was in the National Guard during the war latter years. He got involved with working on planes out at O’Hare Airport before. It is what it is today. Used to have a military component out there and because he was one of the smaller guys, he would climb inside a wing and work with the Riveter on the outside to rivet the panels of a wing. So that was kind of like in his high school days, he went to the University of Illinois. He was on the Navy Pier Campus when it was part of the University of Illinois campus. And he ended up working for a continental can company, which is no longer an operation. He was in research and development initially, and then went into sales, which was an advantage because when he is trying to sell the product, he knows how it was constructed and he was able to troubleshoot a lot of things. And he did that for pretty much the rest of his career.