20VC: What Is The Right Drone Investing Strategy, The Catalyst That Will Take Drones to 100s of Millions & Will Amazon and Google Win The War of The Airspace with Ben Marcus, Founder & CEO @ Airmap

The Twenty Minute VC (20VC): Venture Capital | Startup Funding | The Pitch - 20VC: What Is The Right Drone Investing Strategy, The Catalyst That Will Take Drones to 100s of Millions & Will Amazon and Google Win The War of The Airspace with Ben Marcus, Founder & CEO @ Airmap