Boeing Co. has had more than its share of struggles in the past few years. The airplane and aerospace manufacturing giant has become a national joke owing to quality problems on its commercial aircraft that resulted in bolts missing or loose on cabin doors and other mishaps. Most recently, Boeing is being called to account by Congress for problems related to the Starliner, which recently got stuck at the International Space Station. For Peter Schweizer, host of The Drill Down, Boeing’s problems are personal. He grew up in the Seattle area, where his father, an immigrant from Switzerland, worked as an engineer at Boeing for more than 30 years designing wing flaps and the hydraulic components that operate them. Boeing in the 1970s and 1980s was a different company, before its merger with aerospace company McDonnell-Douglas, but he remembers a proud company pursuing excellence and innovation in everything it did.