The Low-Stakes Race to Crack an Encrypted German U-Boat Message
by Cathy Alter from on (#6E70Y)
A ramshackle team of American scientists scrambled to decode the Nazi cipher before the time ran out. Luckily, they had a secret weapon.A ramshackle team of American scientists scrambled to decode the Nazi cipher before the time ran out. Luckily, they had a secret weapon.