Blockbuster' WWII bomb defused after evacuating 60,000 in Frankfurt
Officials estimate that 15 percent of the bombs failed to explode, some burrowing six meters (20 feet) deep.
By : dr swati srivastava
Update: 2017-09-04 10:26 GMT
Officials estimate that 15 percent of the bombs failed to explode, some burrowing six meters (20 feet) deep.