Investigators in Louisiana are working to find out why a father went on a shooting rampage and killed eight children over the weekend before being killed by authorities.

A gunman in Louisiana killed eight children, including seven of his own, and shot two other people Sunday in an early morning attack of domestic violence carried out across two homes, authorities said...

The bodies of seven children ‌were found inside the house, while the ‌eighth was shot while attempting a rooftop escape, Shreveport Police Department spokesperson Christopher Bordelon told local TV s...