Police discovered the bodies of 42-year-old Megan, 13-year-old Alek, 11-year-old Tyler, and 4-year-old Zoe along with their dog Breezy.
Fotis Dulos, the estranged husband of Jennifer Dulos who went missing in May after dropping her children off at school, has been arrested and charged with murder.
Police in Connecticut were able to provide a compelling reason for drivers to slow down and take care after a man in New London livestreamed himself speeding over Gold Star Memorial Bridge, before spinning out of control and crashing at an exit ramp.
Twenty first graders and six educators were killed at the Newtown school on Dec. 14, 2012.
Authorities in Connecticut are searching for a 1-year-old girl after her mother was found dead inside their home.
The lawsuit says Remington Arms should never have sold a weapon as dangerous as the Bushmaster AR-15-style rifle to the public, which gunman Adam Lanza used to kill 20 first graders and six educators.
A jury in Wisconsin has awarded $450,000 to the father of a boy killed in the 2012 Sandy Hook school shooting after he filed a defamation lawsuit against conspiracy theorist writers who claimed the massacre never happened.
Sandy Hook Promise, a nonprofit aimed at preventing shootings and other harmful acts of violence in schools, released a chilling new PSA on Wednesday that depicts students in a cheery, familiar way showing off their new backpacks, jackets and binders — before taking a dark and sobering turn.