Philadelphia Deputy Mayor Everett Gillison testifies during a public hearing into the June 5 building collapse that killed six people and injured 13 others, Wednesday, June 19, 2013, in Philadelphia.

... more 

Philadelphia Deputy Mayor Everett Gillison testifies during a public hearing into the June 5 building collapse that killed six people and injured 13 others, Wednesday, June 19, 2013, in Philadelphia. (AP Photo/Matt Rourke) less 

1 / 5
Associated Press
Thu, Jun 20, 2013 2:15 PM EDT