Sarah Townsend was a residential advisor at Murray State University and studying pre-veterinary medicine. Julius Sotomayor has been arrested in connection to her death.
Travis Lewis killed Martha McMay's mother Sally Snowden McKay in 1996 when he was just 16 years old, authorities said. Despite that, Martha befriended him while he was in prison, though their relationship took another deadly turn.
Lee Boyd Malvo was 17 years old when he and John Allen Muhammad terrorized Virginia, Maryland, and the District of Columbia with a series of sniper attacks in 2002.
"I'd say I don't expect him to make parole,” the district attorney prosecuting James Curtis Clanton said after the 62-year-old admitted murdering Helene Pruszynski in 1980.
Nancy Magaña and four others, including a baby girl, were gunned down “a couple miles apart” in a series of shootings in San Bernardino that authorities believe might be gang-related.
Natalie Bollinger put an ad up on Craigslist last year to put a hit on herself, according to Joseph Michael Lopez, the man who said he responded to that ad and fatally shot her.