www.sdpolicemuseum.com

Anchor text: San Diego Police Museum - Brenda-Spencer

Wikipedia: Cleveland Elementary School shooting (San Diego)

Wikipedia: Victor Buono

Anchor text: an interview with Alberto Leos

Wikipedia: San Ysidro McDonald's massacre

Anchor text: Hub Loans Shootout

Wikipedia: People v. Anderson

Anchor text: San Diego Police Museum Online

Wikipedia: San Diego Police Department

Wikipedia: List of aircraft accidents and incidents by number of ground fatalities

Wikipedia: List of school shootings in the United States (before 2000)

Anchor text: Sagon-Penn

Wikipedia: Sagon Penn