Photo shows Ja'Kobe Queen, a student at Brusly High School in Louisiana, USA, undated. He was allegedly killed by Jarrettin Ranaud Jackson II. (Newsflash)
Photo shows Katlynn Briley Mahon, 33, undated. She was arrested in Lakeland, Florida, USA, after a 14-year-old boy in her care got access to a gun, which went off and struck him in the leg. (Lakeland Police Department/Newsflash)
Photo shows Zachariah Peterson, 19, after he was arrested. He called a fake bomb threat at Ford assembly plant in Kansas City, Missouri, to get off work early. (@SheriffClayCo/Newsflash)