Columbine High School massacre Potential Students") program. He found the transition to Ken Caryl Middle School difficult. Unlike the white caps of the jocks, Harris and Klebold wore black baseball caps. As was typical in the 1990s, they wore them backwards. Harris wore a KMFDM cap, and apparently did not wear it during the massacre. Klebold's cap had a Colorado Avalanche logo on the front and a Boston Red Sox logo sewn onto the back. Following the Columbine shooting, schools across the United States instituted new security measures such as see-through backpacks, metal detectors, school uniforms, and security guards. Some schools implemented school door
Columbine High School massacre Robinson, who was a senior at CHS during the shooting. The 2013 film "Kids for Cash" about the kids for cash scandal detail it as part of the "zero-tolerance" policy in the wake of the Columbine shootings. Foster the People's "Pumped Up Kicks" was inspired by the massacre. Columbine students Jonathan and Stephen Cohen wrote a song called "Friend Of Mine (Columbine)", which briefly received airplay in the US after being performed at a memorial service broadcast on nationwide television. The song was pressed to CD, with the proceeds benefiting families affected by the massacre, and over 10,000 copies were