It's WEEKENDS on ALL THINGS CONSIDERED from NPR News. I'm Jacki Lyden.
Coming up, that's a lot of pay stubs, the 100th anniversary of the income tax. Then a Three-Minute Fiction standout. And later, he may be faster than a speeding bullet, but can Superman outrace this controversy?
But first, tens of thousands of college students and environmental activists marched around the White House today.
UNIDENTIFIED GROUP: Hey, Obama, we don't want no climate drama. Hey.
The future of the controversial Keystone XL oil pipeline is in the hands of the State Department. President Obama rejected a similar pipeline proposal last year, but now that Nebraska Gov. Dave Heineman has approved an alternative route through his state, the approval process is back on track.
An east Texas landowner was so determined to block the Keystone XL pipeline from coming through his forest that he took to his trees and built an elaborate network of treehouses eight stories above the ground.
"It popped into my head a long time ago, actually," says 45-year-old David Daniel. "If I had to climb my butt on top of a tree and sit there, I would. It started with that."
It turned out to be Daniel's last stand in a long battle against the Keystone XL, a pipeline project that would bring oil from Canada all the way to refineries in the Texas Gulf Coast.