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
Marilyn Manson–Columbine High School massacre controversy "Bowling for Columbine", Manson and Moore discussed that on the day of the Columbine tragedy, the United States dropped more bombs on Kosovo than any other time during the Kosovo War. Manson argued that the US president has more influence than himself, yet no one questioned whether the president was to blame. In interviews, Manson claimed that he does not promote violence, hate, suicide, and the other atrocities of which he has been accused. Rather, he promotes not being afraid to be different and to challenge societal views and norms. He repeatedly asserts that there is a difference between art