India, July 17 -- A former FBI agent has shared how Snapchat could be used by authorities to solve Nolan Wells' death case.

Wells, a community college football player from Mississippi, was last seen on Horn Island on July 4. His body was discovered on July 6. While cops don't believe there was foul play yet, they have not ruled out the possibility. Meanwhile, the autopsy results - both the one by the authorities, and the one by the family, have not been made public yet.

However, the circumstances of Wells' death has raised questions, and given he was a Black teen in the company of white friends, the race angle has crept into the matter as well. Wells' family expressed their belief that Snapchat messages from the day of his disappearance...