Florida student on how he's tracking Russian oligarchs’ private jets

Florida college student Jack Sweeney tracks private jets of Russian oligarchs flying around world during Ukraine invasion.

The 19-year-old told Bill Hemmer and Dana Perino an algorithm focused on public data enables him to uncover who owns the aircraft and subsequently track individuals across the world. The college freshman said tracking proves difficult for many people because a large portion of the planes on public websites are blocked.