As Burns and Father Mulcahey are showering in their shower stalls. Mulcahey says "This cold water is a blessing." BJ and Hawkeye come into the shower tent, and when Mulcahey leaves, BJ steps in for his shower. But he never reacts to the water being cold, he just turns it on and continues with the conversation.
Hawkeye is reading the newspaper and says that the Empire State Building was sold for $20 million. The building was sold for $20 million in 1928. In 1951, the building was sold for $51 million. This is during the Korean War, but Hawkeye told the information to Col. Potter and it was already established that Potter arrived at the 4077th on September 19, 1952.