Inspecting Big Ben from Inside the Bell

Subscribe to Channel 4 Documentary: https://bit.ly/2IzNJyi Watch the FULL series on All 4: https://bit.ly/2AAlRqW Historian Anna Keay finds out some very big names have visited Big Ben, including Bill Gates, Prince William and Michelle Obama with her two daughters, and inspects the crack on the side of the bell from 160 years ago! #Channel4Documentary #Channel4 #Documentary #BigBen #SavingBigBen