Shaquille O'Neal saw images from Haitian earthquake and asked `` How could this happen ? '' O'Neal : He and others knew little about Haiti and its slave revolution 's impact on U.S . Comment: Learn about Haiti 's orphans on CNN 's documentary `` Rescued , '' Saturday at 8 p.m . ET .
Shaquille O'Neal saw images from Haitian earthquake and asked `` How could this happen ? '' O'Neal : He and others knew little about Haiti and its slave revolution 's impact on U.S . It 's essential for Haiti 's future to remember its children , make sure they thrive , O'Neal writes . Learn about Haiti 's orphans on CNN 's documentary `` Rescued , '' Saturday at 8 p.m . ET .