"My Grandad took this photo from his WW2 bomber.. Can you geo-locate it?"

Can we unearth WW2 history by geo-locating Debbie's grandad's photo? Your favorite online Geography series (Geo Detective) returns with another historic special courtesy of Debbie, who kindly sent in some photos of her Grandad who was a bomber pilot in World War 2. Today I study these photos and try to figure out where the main one (an aerial shot of a bombed bridge) was taken, and in doing introduce the world to a brand new perspective of a forgotten slice of WW2 history.