Thanksgiving dinner is one of the most iconic meals of the year. Turkey, mashed potatoes, and stuffing are all staples of the holiday. However, no good dinner is complete without wine. Coravin is a tool that allows you to tap into a bottle of wine without ever having to take the cork out. It uses a surgical needle and compressed gas to push the wine out into your favorite glass. This lets you get into your favorite bottle without worrying about it going bad if you don't want to finish it. Greg Lambrecht is the founder and inventor of Coravin. He came up with the idea years ago when he was afraid to tap into really nice and expensive bottles. Using his background in physics and mechanical engineering, he spent years prototyping the product. Now it's available in 55 countries on multiple continents. He discusses the challenges he faced getting the company off the ground and scaling to meet demand.