Video Inside Fanatics Fest and the skyrocketing sports card industry

ABC News’ Perry Russom reports from Fanatics Fest in NYC on how sports cards were once considered a childish hobby, but are now estimated to be a nearly $20 billion industry....

ABC News’ Perry Russom reports from Fanatics Fest in NYC on how sports cards were once considered a childish hobby, but are now estimated to be a nearly $20 billion industry....