Chicago's fabulous National Landmark Theater has shows, joke artists, dramatic creations, and extraordinary occasions each year. The 3,600 seat assembly room is seven stories high, and the upward "C-H-I-C-A-G-O" sign is one of a handful of such characters in presence today. An image of State Street and Chicago, the marquee is a milestone in itself, similar to the Wurlitzer pipe organ. Benefactors can likewise go in the background on their instructive scene visit, which runs a couple of times each week.