"National Mall Trashed After Global Citizen 2015 Earth Day Concert
"Oh, the delicious, delicious irony.
"Yesterday was Global Citizen 2015 Earth Day, which was celebrated with a concert and other festivities on the National Mall. While the concert itself was powered by solar energy, the attendees could have learned a lesson or two about taking care of planet Earth.
"For instance, check out these trash and recycling cans I spotted near the National Mall, close to the Washington Monument:" . . .