This is what bullies create:
# James Edward Pough (GMAC massacre, Jacksonville, Florida, June, 1990)
# David Gray (Aramoana massacre (Otago, New Zealand, 13 & 14 November 1990)
# George Jo Hennard (Luby's massacre, Killeen, Texas, 1991)
# Juan Luna (Brown's Chicken massacre, Palatine, Illinois, January 8, 1993)
# Kenneth French, Jr. (North Carolina, USA, 1993)
# Gian Ferri (101 California Street Shootings, San Francisco, CA, July 1, 1993)
# Colin Ferguson (Long Island Railroad Massacre, Long Island, New York, USA, 1994)
# Mattias Flink (Falun, Sweden, killed 7, 1994)
# Baruch Goldstein (Hebron, West Bank 1994)
# Germain Nabeneza (Grande Monte, Runion Island, France, killed 8, 1994)
# Timothy McVeigh (Oklahoma, USA 1995)
# Thomas Hamilton (Dunblane massacre, Dunblane, Scotland, 1996)
# Martin Bryant, killed 35, (Port Arthur massacre, Australia, 1996)
# Michael Carneal (Heath High School shooting, West Paducah, Kentucky, USA, 1997)
# Mohammad Ahman al-Naziri (Sanaa massacre, Sanaa, Yemen, 1997)
# Mitchell Johnson and Andrew Golden (Jonesboro massacre, Jonesboro, Arkansas, 1998)
# Kip Kinkel (Thurston High School shooting, Springfield, Oregon, 1998)
# Matthew Beck (Newington, Connecticut, 1998) (killed five at Connecticut Lottery Headquarters, Newington, Connecticut, 1998)
# Larry Gene Ashbrook (Wedgewood Baptist Church, Fort Worth, Texas, 1999)
# Buford O. Furrow, Jr. (Los Angeles, California, 1999)
# Eric Harris and Dylan Klebold (Columbine High School Massacre, Littleton, Colorado), killed 13, April 20, 1999)
# Byran Uyesugi (Xerox murders, Honolulu, Hawaii, killed 7, November 2, 1999)
# Richard Baumhammers, Pittsburgh, Pennsylvania, April 28, 2000)
# Michael McDermott (Wakefield Massacre, Edgewater Technologies, Wakefield, Massachusetts, killed 7, December 26, 2000)
# John Taylor and Craig Godineaux (Wendy's massacre, New York City, May 24, 2000)
# Dipendra of Nepal (Nepal, Nepalese royal massacre, killed 9, June 1, 2001)
# Mamoru Takuma (Osaka school massacre, Osaka, Osaka, Japan, killed 8, June 8, 2001)
# Robert Steinhuser (Erfurt massacre, Erfurt, Germany, killed 16, April 26, 2002)
# Richard Durn (Nanterre massacre, Nanterre, France, killed 8, March 26, 2002)
# Jeff Weise (Red Lake High School massacre, Red Lake, Minnesota, killed 9, March 21, 2005)
# Terry Ratzmann (Brookfield, Wisconsin, killed 7, March 12, 2005)
# Kyle Huff (Capitol Hill massacre, Seattle, Washington, killed 6, March 25, 2006)
# Charles Carl Roberts IV (Amish School Shooting, Nickel Mines, Pennsylvania, killed 5, October 2, 2006)
# Sulejman Talovi (Trolley Square shooting, Salt Lake City, Utah, killed 5, February 12, 2007)
# Cho Seung-hui (Virginia Tech Massacre, Blacksburg, Virginia, killed 32, April 16, 2007)
# Nikola Radosavljevic (Jabukovac massacre, Serbia, killed 9, July 27, 2007)
# Tyler Peterson (Crandon, Wisconsin shooting, Crandon, Wisconsin, killed 6, October 7, 2007)
# Pekka-Eric Auvinen (Jokela school shooting, Tuusula, Finland, killed 8, November 7, 2007)
# Robert A. Hawkins (Westroads Mall massacre, Omaha, Nebraska, killed 8, December 5, 2007)
# Matthew J. Murray (2007 Colorado YWAM and New Life shootings, Arvada and Colorado Springs, Colorado, killed 4, December 9, 2007)
# Charles Lee Thornton (Kirkwood City Council shooting, Kirkwood, Missouri, killed 5, February 7, 2008)
# Steven Kazmierczak (Northern Illinois University shooting, DeKalb, Illinois, killed 5, February 14, 2008)
# Alaa Abu Dhein (Mercaz HaRav shooting, Jerusalem, Israel, killed 8, March 6, 2008)