articleLaw enforcement officials in Lake County, Indiana, said a man was killed, and his two teenaged children were injured after a live grenade in a grandfather's belongings detonated. The Lake County Sheriff’s Department said officers responded to reports of an explosion in Lake of the Four Seasons at about 6:30 p.m. on Saturday. Investigators learned that a family was going through a grandfather’s belongings at a home on Lakeshore Drive when they found a grenade. When police arrived, a 47-year-old man, later identified as Bryan Niedert of Lake of Four Seasons, was found unresponsive and later died. Porter County, a neighboring county, sent its bomb squad to the scene to help secure the area and determine whether any additional explosives were inside the home.

Source: Fox News May 22, 2023 04:20 UTC