Stop #1: Philadelphia. Every year over a million people stand in front of this 2080 pound, cracked, silent bell – a bell that hasn’t rung since George Washington’s birthday in 1846. Some considered it less than melodic even then. Viewed objectively, it’s not a great bell. But, of course, as symbol, the Liberty Bell is among the greatest of bells, and it’s anything but silent. It has sounded out its message across the centuries, across this nation—and beyond.