CHICAGO (WLS) -- The walls and bleachers really are tumbling down at Wrigley Field, as the demolition is in full swing.
PHOTOS: Wrigley Field bleachers tumble for renovation project
This is part of a $575 million renovation project to build a large electronic sign and six other outfield signs.
The walls and bleachers really are tumbling down at Wrigley Field, as the demolition is in full swing.