UglyTool writes "Wally Schirra, the only astronaut to have flown on the Mercury, Gemini, and Apollo missions, died of a heart attack at a hospital in San Diego. Wallyschirra.com has much more on the man, his life, and his contributions to the American Space Program."
Never ask two questions in a business letter. The reply will discuss
the one you are least interested, and say nothing about the other.