India, Feb. 23 -- A family in Southern California is mourning the loss of their 13-year-old son, Nnamdi Glenn Ohaeri Jr., who they believe died after attempting a dangerous social media challenge. His parents found him unresponsive in his bedroom on the morning of February 3, just hours after they had spent the previous night watching the Grammy Awards together.

Initially, it seemed like Ohaeri Jr. had taken his own life, but his parents found that hard to believe. His mother immediately performed CPR, while his father, Nnamdi Ohaeri Sr., rushed to get help from a neighbor and called the police. Sadly, despite their efforts, the teenager was pronounced dead.

Determined to understand what happened, they began investigating on their own. ...