PoliticsPA has been running a periodic series on Pennsylvania congressional representatives' chiefs of staff. The latest is on Rachel Magnuson, chief of staff for Rep. Allyson Schwartz. Prior to serving as chief of staff Magnuson was Schwartz's communications person, which sometimes included blogger duty. In 2007 I went down to DC to watch some of the swearing in ceremonies. It was my first (and really only) official visit to Congress. Magnuson was very willing to take the time to answer my "what do people wear to this sort of thing?" questions. I really appreciate her kindness in this and other matters.