A boy brings flowers to put beside a statue of a gorilla outside the shuttered Gorilla World exhibit at the Cincinnati Zoo & Botanical Garden, Monday, May 30, 2016, in Cincinnati. A gorilla named Harambe was killed by a special zoo response team on Saturday after a 4-year-old boy slipped into an exhibit and it was concluded his life was in danger.
A boy brings flowers to put beside a statue of a gorilla outside the shuttered Gorilla World exhibit at the Cincinnati Zoo & Botanical Garden, Monday, May 30, 2016, in Cincinnati. A gorilla named Harambe was killed by a special zoo response team on Saturday after a 4-year-old boy slipped into an exhibit and it was concluded his life was in danger. John Minchillo Associated Press
A boy brings flowers to put beside a statue of a gorilla outside the shuttered Gorilla World exhibit at the Cincinnati Zoo & Botanical Garden, Monday, May 30, 2016, in Cincinnati. A gorilla named Harambe was killed by a special zoo response team on Saturday after a 4-year-old boy slipped into an exhibit and it was concluded his life was in danger. John Minchillo Associated Press