I remember all the WWll mines washing ashore in the 50's and all the unexploded ordinance in England that they are still finding. Happens in different places in Europe I guess England and Germany are the ones you hear about the most. Glad these guys didn't buy the 2,000-pound bomb that was found in Hong Kong Feb 06 2014.
I guess these workers should have watches the history channel where the VC were cutting bombs apart with a hacksaw and water.