The first rule required that expeditions buy a permit. The second demanded that the beast be photographed or taken alive. "It must not be killed or shot at except in an emergency arising out of self defense," wrote Embassy Counselor Ernest Fisk on November 30, 1959. And third, any news proving the existence of the Abominable Snowman must be cleared through the Nepalese government which probably wanted to take credit for the discovery. Archivist Mark Murphy said he couldn't believe his eyes when he discovered the long-ignored papers written at the end of the Eisenhower administration. "I thought I was seeing things," he said. "These documents show that finding the Yeti was a big deal in the 1950s. It goes to show the government was taking this seriously."