Clearly, some creative thinking is badly needed if humans are to have a future beyond Earth. Returning to the Moon may be worthy and attainable, but it fails to capture the public's imagination. What does get people excited is the prospect of a mission to Mars.
“A lot of people ask me why I don't expand and explore other musical areas, but I like the plain three- and four-chord rock-and-roll that I call the the semi-blues.”