Fans anticipating critical Game 5 of NBA Finals in San Antonio

Game 5 of the NBA Finals takes place Saturday in San Antonio, determining if the Knicks clinch or the Spurs survive. Following a record-breaking Game 4 with 3 billion social media views, security has increased in San Antonio and New York City. Officials remain on high alert due to previous fan violence outside Madison Square Garden. Doug Williams and Jesse Kirsch report on the atmosphere and preparations as both cities brace for the high-stakes matchup.