As Arrest Is Made in Killing of Ashling Murphy, Thousands Mourn Irish School Teacher Slain During Daytime Run

Man Arrested in UCLA Student's Stabbing Death After Citizen Spotted Him at Bus Stop

Police Rule Deaths of Mom and Toddler Who Fell From San Diego Stadium Are Murder-Suicide

Teen Suspect Arrested in Shooting Death of Ex-Girlfriend Is Free on Bond: Court Records

Suspect Arrested in Stabbing Death of UCLA Grad Student at Upscale Furniture Store

Cops Charged After Stray Bullet Kills 8-Year-Old at Pennsylvania High School Football Game

3 Teens Dead in Alleged Double Murder-Suicide in Houston Home, Sheriff Says

Teen Daughter of Slain Photojournalist Finds His Body After He Was Shot Dead Leaving His Mexico Home

23-Year-Old Teacher Brutally Beaten to Death in Broad Daylight While Jogging on Popular Walkway

New Documentary Explores What Led to the BTK Killer's 17-Year Killing Spree