• Leonard Manley, left, father and grandfather of several murder victims, drives up Union Hill Road away from a roadblock at the outer perimeter of a crime scene, Wednesday, April 27, 2016, near Piketon, Ohio. Several people were found dead Friday at multiple properties near Piketon. (AP Photo/John Minchillo)

    Ohio massacre: 1 family, 8 dead, hundreds of tips, 0 answers

    PIKETON, Ohio (AP) — From her house on Union Hill Road, Brittany Barker heard the first sirens first thing in the morning. She looked out and saw four police vehicles rush past. That was only the beginning.

  • In this Monday, April 18, 2016 photo, tourists read names on a memorial in Port Arthur, Tasmania state, Australia, where 35 people were killed by a lone gunman in 1996. The massacre galvanized Australia to drastically clamp down on guns. Today, as Australia approaches the 20th anniversary of the Port Arthur tragedy - to be remembered with a ceremony Thursday, April 28 - there is renewed debate over guns amid a review of the landmark National Firearms Agreement, adopted after the 1996 attack, and the loosening of some gun-related regulations. (AP Photo/Rod McGuirk)

    Renewed gun debate in Australia 20 years after mass shooting

    PORT ARTHUR, Australia (AP) — Carolyn Loughton still carries a bullet in her shoulder from one of the world’s worst mass shootings that killed her daughter 20 years ago and galvanized Australia to drastically clamp down on guns.