The city of Eugene, Oregon sits near a major fault line, which can be thought of as an extension of California's San Andreas Fault. Which, in turn, can be thought of as a sliding boundary between the Pacific plate and the North American plate that slices California in two – at least according to Wikipedia.
All of which sounds fairly dangerous and a little bit unfathomable. And is.
All of which sounds fairly dangerous and a little bit unfathomable. And is.