The U2 360 Tour rolled through the Washington, DC area over the past 2 weeks, thrilling tens of thousands of fans and -- as it turns out -- chewing up the grass at the two football stadiums where the band played.
Stadiums struggle to protect their turf
The U2 360 Tour rolled through the Washington area over the past two weeks, thrilling tens of thousands of fans and — as it turns out — chewing up the grass at the two football stadiums where the band played.