Joan Clarke Murray codebreaker at Bletchley Park during World War II, became deputy head of Hut 8 in 1944. Code breaking was almost exclusively done by men during the war. Clarke was paid less than the men and felt that she was prevented from progressing further because of her gender. She was a English cryptanalyst and numismatist ~
A military dog who lost a leg when sniffing out a roadside bomb has been awarded the animal equivalent of the Victoria Cross after serving in more than 400 missions in Iraq and Afghanistan. Lucca, a 12-year-old German shepherd, served in the US Marine Corps for six years, protecting the lives of troops by sniffing out munitions.