Images of campus police at the University of California, Davis, spraying the Kool-Aid-colored orange compound on docile protesters have made pepper spray a topic of national debate.
By KATHARINE Q. SEELYE, New York Times
Tue, 11/22/2011 - 9:47pm
Images of campus police at the University of California, Davis, spraying the Kool-Aid-colored orange compound on docile protesters have made pepper spray a topic of national debate.