Swimming with Sharks: UNC Alum Tells What It's Like to Pitch the Sharks of ABC's 'Shark Tank'
The countdown began. Lights were lowered. Silence hung heavy. It all came down to this moment.UNC alum Casey Lorenzen had 10 seconds to steady his pounding heart and prepare to make the pitch of his lifetime. Beyond the looming doors stretched a long corridor to the bright studio.