CNN CNN International April 18, 2015 07:55:00
Hundreds of pound of force ram into the glass at the gorilla complex cracking it upon impact. >> we didn't feel that it was -- any danger to the public. so, we didn't close the building. and the gorillas are out today. >> a day later, plywood covers the shattered window. the zoo curator dan cassidy says a cracked exhibit window happens every couple years. >> it's rare the gorillas break the glass. occasionally the glass will break on its own. they have broken it before in the past. usually, more, an engineer thing than a gorilla thing. >> reporter: these windows are designed to stay intact to ...
Source: archive.org