Capitol buildings are almost always an imposing presence. The seat of government, they tend to be elegant and stately — and frequently capped by a dome. Visitors to Pennsylvania 's Capitol are drawn to its priceless artwork,

Harrisburg, Pa. It’s one of 273 clocks in Pennsylvania’s ornate state Capitol complex buildings that must be wound by hand. [Photo: AP Photo/Marc Levy] Capitol buildings are almost always an imposing presence.

Pa's Capitol holds a treasure: 273 antique clocks that were part of its original design. Every week, clock winders roam the halls — ensuring the century-plus-old timekeepers keep ticking.