I gotta Feeling that Tonight's going to be a Good Night...

Go MSL! Stick the landing! Thousands of people have worked hard on you, millions are wishing you well.

Some humor:

When I say "overheard", I actually mean that I said that when I was working at a summer job at JPL. I'm not saying that I had any influence over arming the rover, but let's just say that all successful surface missions have been American.