Since some space anniversary's are in vogue right now, think ahead a few years to July/14/2015.
July/14/2015 will be a poignant space anniversary.
It will be the 50th anniversary of the first flyby of the planet Mars, by Mariner IV.
Don't want to sound morbid, but how many of us will be alive to see that anniversary?
I don't think I'll be around to see that anniversary.
This year is my big 5 - 0.