July 20th is chock full. In addition to the first Apollo landing, it’s also the day that Viking 1 landed on Mars, in 1976. And in the non-space category, it’s sixty-one years since the failed attempt on Hitler’s life (an alternate history of what would have happened had that succeeded might be interesting). Also, it’s been a dozen years since Vince Foster’s body was found in Fort Marcy Park, and his killer and the location where his demise occurred remain unknown.