RIP to The The King Muhammad Ali
Visitor accidentally destroys museum clock: CCTV video at National Watch and Clock Museum shows timepiece falling from a wall. This is the excruciating moment a priceless clock falls from a museum wall and smashes into pieces after a curious visitor touches it and knocks it off its hook. The CCTV footage was posted online by employees at the National Watch and Clock Museum, in Columbia, Pennsylvania, where the incident took place. Written alongside the clip is the warning: 'This is why we beg and plead with our visitors to please refrain from touching objects in museums.