Luka Kinard was a straight-A student who enjoyed sports, scouting and the outdoors. But things changed for the North Carolina teen when he started using a Juul electronic cigarette. Luka's mother, Kelly Kinard, told InsideEdition.com, "He went from being a nice, kind, outgoing, fun loving kid to serious outbursts and explosions." Luka sold his clothes and toys to help pay for his habit. After he experienced a seizure, he found himself in a rehab facility.