In 1988, during a 13-day stand-off with police, John Timothy Singer (in wheelchair, above) — son of infamous fundamentalist Mormon John Singer — shot and killed Lt. Fred House from the Utah Department of Corrections. The stand-off was prompted after John Timothy’s brother-in-law detonated 50 pounds of dynamite at a Latter Day Saints meetinghouse in an attempt to “resurrect” the elder John Singer, himself killed 9 years earlier during his own stand-off with police.
In 1993, 19-year-old Angela Shannon hand-wrote a death threat to George Woodward, a Milwaukee doctor who performed abortions. The threat of violence might not have been newsworthy in itself, except that Angela is the daughter of Shelley Shannon (pictured above), the anti-abortion domestic terrorist from Grants Pass, Oregon who shot George Tiller in both arms outside his abortion clinic that same year.
In December 1994, 17-year-old Jeremiah Reynolds from Sabillasville, Maryland (along with a 16-year-old accomplice) robbed a convenience store in Blue Ridge Summit, Pennsylvania and killed the store’s clerk.
Israel Keyes has been referred to as “the most notorious serial killer in a generation” and “the most meticulous serial killer of modern times.” His criminal activities spanned the years from 1996 to 2012.
Eric Robert Rudolph is known today as “the Olympic Park Bomber” and a terrorist. Responsible for a string of anti-abortion and anti-gay bombings across the U.S. from 1996 to 1998, he is serving a life sentence at the ADX Florence supermax prison in Florence, Colorado.
Chevie Kehoe is the oldest of eight sons born to Kirby and Gloria Kehoe. He is one of the most notorious white supremacists in the United States. In 1998, Chevie pled guilty to felonious assault, attempted murder, and carrying a concealed weapon relating to the shootout.
Like his older brother Chevie, Cheyne was homeschooled and inculcated into the white supremacy beliefs of his parents. Cheyne Kehoe was sentenced in 1998 to more than 24 years in prison for attempted murder.
Benjamin Matthew Williams (age 31, on left) and James Tyler Williams (29) were brothers who believed in white supremacy. On July 1, 1999, motivated by self-professed hatred of gay people, they murdered Gary Matson and Winfield Mowder, a gay couple living in Redding, California.
On January 25, 2001, 17-year-old Cylena Crawford from Elgin, South Carolina was left to feed, care for, and discipline her brothers and sisters while her mom worked and her father was otherwise occupied. That day, however, her “discipline” meant brutally beating both her 13-year-old brother Michael and 11-year-old sister Korresha — and the latter fatally so. Korresha died the following day from blood loss.
On July 26, 2001, 14-year-old Brandon Warren from Kenly, North Carolina shot and killed his 13-year-old brother Bradley and his 19-year-old sister Marnie Rose. He then turned his gun on himself and committed suicide.
In September 2001, 14-year-old Jonathan McMullen from Elgin, Arizona killed his adopted mother and attempted to kill his adopted father and biological brother.
On December 19, 2001, the body of a 4-year-old boy was found floating in a waterway off the Pacific Ocean in Waldport, Oregon. Two days later, divers found the body of the boy’s 3-year-old sister in the same area. Five days later, the bodies of the boy’s 2-year-old sister as well as his mother were also found. Their father, Christian Longo, had murdered all of them.
In May 2002, 16-year-old Shanna Lynn Dreiling from San Diego, California was shot and killed by police after she and an accomplice — dubbed “a modern-day Bonnie and Clyde” — hijacked a car, abducted two individuals, and shot one of the abductees and left him to die.
In November 2003, Hugo Clayton — a 14-year-old boy from Guatemala — stabbed his adopted mother to death over a dispute about working in his adopted father’s painting business.
Patrick Armstrong and Marlee Johnston were friends growing up in a neighborhood called Lovejoy Pond in Readfield, Maine. But in 2005, the 14-year-old Patrick murdered Marlee (also 14). Marlee’s brother Alec found his sister’s body in the shallow water of the neighborhood pond.
On February 26, 2005, 13-year-old Robert Holguin and a 12-year-old accomplice (whose name was never publicized) used a skateboard to murder 87-year-old Gerald O’Malley.
On November 13, 2005, 18-year-old David Ludwig from Lancaster County, Pennsylvania murdered his girlfriend’s parents. “It was an intentional murder, I intended to shoot them, and I did.”
On October 2, 2006, 32-year-old Charles Carl Roberts IV barricaded himself and ten young female hostages into an Amish schoolhouse in Nickel Mines, Pennsylvania. He proceeded to shoot the girls one at a time, execution-style. By the time the police broke into the schoolhouse, he had wounded 5 girls, mortally wounded 2, and killed 3. He then shot and killed himself.
In 2007, 14-year-old Dillon Cossey from Plymouth Township, Pennsylvania was arrested for plotting a “Columbine-style attack” on a local high school.
On July 23, 2007, Joshua Komisarjevsky and a friend carried out a brutal home invasion that left a woman and her two daughters dead and shocked the nation.
On December 9, 2007, 24-year-old Matthew Murray (pictured here with his niece) went on a killing spree in Colorado, opening fire in the early morning at a Youth With A Mission (YWAM) training center in Arvada and then later in the afternoon at the New Life Church in Colorado Springs. His spree left 4 people dead and 5 wounded, following which he committed suicide.
In 2008, Couty Alexander, a 23-year-old emergency medical technician, murdered his pregnant 24-year-old wife, Christa. They had been married for 4 months and Christa was 12 weeks pregnant.
In February 2008, 34-year-old Kishon Green stabbed his 10-year-old son and his son’s 13-year-old half-brother to death.
Erin Caffey (far right) was 16 years old when she made plans for her boyfriend and two of his friends to kill her family. She carried out her plans on March 1, 2008.
On October 4, 2009, 19-year-old Christopher Gribble (center) and three accomplices entered the Mont Vernon, New Hampshire home of Kimberly Cates and used a knife and a machete to kill her and severely maim her daughter Jaime.
Andrew Jondle, left, was 20 years old in 2010 when he used his own parents’ scythe and a piece of pipe to brutally murder them.
In March 2011, after building an imaginative city in a sandpit near his home, a young boy from Burlington, Colorado went on a shocking killing rampage in his home that resulted in the deaths of both of his parents.
In May 2011, 10-year-old Joseph Hall shot his father Jeffrey at point blank range with his father’s own gun. The murder made national headlines not only because of Joseph’s young age but also because the boy’s father was a Neo-Nazi and a regional director of the National Socialist Movement, a white separatist group.
On September 26, 2011, 15-year-old Matthew Liewald (center) called 911. The North Carolina teenager said he shot his father and stepmother.
On December 6, 2011, 20-year-old Isaac Aguigui, a Private in the United States Army, murdered 17-year-old Tiffany York and her boyfriend, 19-year-old Michael Roark.
In 2012, Jake Evans — a 17-year-old boy from Aledo, Texas — called 911. In a calm, monotone voice, he informed the operator that he had riddled his mother and sister with bullets.
In June 2012, Michael Mason — a 16-year-old boy from Willard, Ohio — shot his mother in the back and left her for dead.
On June 18, 2012, 28-year-old Schaeffer Cox was found guilty of conspiracy to commit murder against law enforcement officers, transforming Alaska’s incendiary 2nd Amendment activist from a rising right-wing celebrity into a criminal conspiracy theorist.
On December 5, 2012, 19-year-old Daniel Paul Jones from Longview, Texas, along with two other individuals, murdered Ronnie Joe Gamage Jr.
In December 2012, 20-year-old Adam Lanza shot his 52-year-old mother Nancy in the face and then drove her car to Sandy Hook Elementary School in Newton, Connecticut, where he killed 20 young school children as well as 6 adults. He then took his own life.
On an early morning in January of 2013, 15-year-old Nehemiah Griego shot his mother and younger brother to death in bed, walked into another room and killed his two young sisters, then patiently waited five hours for his father to return home from an overnight volunteer shift at a rescue mission. Nehemiah proceeded to kill his father as well.
In May 2013, 15-year-old Aza Vidinhar from West Point, Utah was babysitting 2 of his younger brothers, aged 4 and 10. When Aza’s mother returned home, she found the younger brothers dead, stabbed to death by Aza.
20-year-old Claude Alexander Allen III — known by those around him as Alex — murdered a man with a hatchet in May 2013 in his parents’ garage in Gaithersburg, Maryland.
In June 2013, 13-year-old Darren James Price from Dowagiac, Michigan took a gun to Dowagiac Middle School, ran away after being approached by school staff, then went into the woods near the school and committed suicide.
In August 2013, police in Pendleton, Oregon, arrested 23-year-old Lukah Probzeb Chang (also known as Danny Wu) for murdering one young woman and attempting to murder another.
In September 2013, a 17-year-old homeschooled teenager made an online threat of violence against Mentor High School in Mentor, Ohio.