One of Those Days

I am so exhausted today, and I'm nursing a mild but persistent headache.  I attribute it to the extreme emotional highs and lows of yesterday's final shuttle landing for Discovery, the 10 hours I worked yesterday supporting said landing, the celebratory half bottle of wine I subsequently drank last night after I got home, and today's gray, rainy, blah weather as the front moves through.  It's also a bit surreal having Discovery back in the processing facility, but not having the busy rush of people doing work to prepare for another flight. In celebration of Discovery's final mission, here are a couple of images to remember NASA's currently oldest orbiter by: