Ted Merkle: The Eccentric Project Head
This cancer would eventually kill Merkle in 1966, just two years after Project Pluto's cancellation.
One of his sons, Ralph Merkle, would grow to become a researcher in nanotechnology, with focus on Eric K. Drexler's hypothetical idea for a molecular assembler. He also married Carol Shaw, the first female professional video game designers. Notably, Ralph Merkle's personal website appears to contain the only publicly available copy of the text of the previously mentioned Air and Space Magazine article on Project Pluto and Theodore C. Merkle himself. The article is the only source on the man's personal life that appears to be available on the internet.