On April 20, 1999, two Columbine High School students walked into their school midday and killed 12 students and one teacher. Twenty-one other students were injured. All that had been normal came to an abrupt end. Education leaders in Jefferson County, Colorado, quickly realized they were laying the groundwork for a new normal. Colorado's…

A decade after Eric D. Harris and Dylan B. Klebold fatally gunned down 13 people and wounded 23 others at Columbine High School, researchers are still sifting for answers to questions raised by the elaborate and notorious attack. Books and studies being published to coincide with the 10th anniversary of the April 20, 1999, massacre at the…

In the wake of several high-profile shootings at schools in the United States, most notably the shootings that occurred at Columbine High School on April 20, 1999, the United States Secret Service (Secret Service) and the United States Department of Education (ED) embarked on a collaborative endeavor to study incidents of planned (or…

The main purpose of the present study is to demonstrate the structure, mechanisms, and efficacy of community policing and its impact on perceived disorder, crime, quality of life in the community, citizens' fear, and satisfaction with the police. It compares traditional and community policing paradigms on three dimensions: goal, measurement of…