A 60-year-old grandfather, Mark Herring, died of a heart attack after being targeted by minors in a swatting incident over his valuable Twitter handle @tennessee. The minors, from the US and UK, organized the attack on Discord and made a false 911 call, leading to a police response that caused Herring's heart attack. One of the minors, Shane Sonderman, is facing trial and a possible five-year prison sentence. The incident highlights the dangers of swatting and the need for accountability.