Listen-1.0x+0:006:16Produced by ElevenLabs and News Over Audio (NOA) using AI narration.Some objects are so familiar and so ordinary that it seems impossible to imagine that they did not always exist. Take the school backpack, for example. Its invention can be traced to one man, Murray McCory, who died last month. McCory founded JanSport in 1967 with his future wife (Jan, the company’s namesake). Until JanSport evolved the design, a backpack was a bulky, specialized thing for hiking, used only by smelly people on mountain trailheads or European gap years. By…