Morning Scene - Christian Science Church
It really is an interesting piece of 1960s architecture. The church part, above, has no windows (why would you need to look at "things" in church, right?) and the lower part is all glass and extends one story below street level -- a really unique concept.
Some Chicagoans refer to this as the "UFO Church."
My friend, Iwanski, said it best. He said that whenever he sees the name "Church of Christ, Scientist", he always envisions Jesus wearing a white lab coat.