Crater Lake from the ISS last night. Just past the solar arrays. Even from 250 miles up, you can't miss it — that deep blue caldera, Wizard Island tucked in the corner. But look east of the lake and you'll see the other story: smoke from wildfires stretching across Oregon. Before I was an astronaut, I served as a flight surgeon with the 173rd Fighter Wing at Kingsley Field in Klamath Falls, just down the road from this lake. I spent a lot of good years in that corner of Oregon, and it's hard to watch it burn from up here. Thinking of everyone impacted by the fires — the families who've lost homes, and the thousands of firefighters and aircrews working around the clock down there. From this altitude you see how big the smoke is. You also see how many people are fighting it.