British authorities are investigating how an intruder breached the walls of the Tower of London and stole a set of keys from the tourist attraction and home of the crown jewels – the crowns and scepters used by Queen Elizabeth II on ceremonial occasions.
According to an article from Reuters, the stolen keys did not provide access to the Tower itself. Locks to the Tower’s drawbridge, conference rooms and a restaurant (the keys stolen by the burglar) have all been changed.