Authorities are still trying to assess what was taken from the Green Vault in Dresden, Germany
                                
                                
                                    (Newser) -
                                    Early Monday, firefighters in Dresden, Germany, rushed to the scene of a fire at a power distributor. Not long after, another call came in: The Gruenes Gewoelbe museum, or Green Vault, had been robbed. Now authorities say they're trying to figure out if the two incidents are connected, as...