Seeking Alpha Author Joe McCann joins Cheddar to give a preview of the 2018 American Society of Hematology Conference. It is the largest medical conference on blood in the world and focuses on both cancer and noncancer related blood diseases. McCann explains how his Seeking Alpha marketplace, Slingshot Insights, helps provide experts for investors looking to vet medical companies minutes after they make announcements. He says the network helps provide background information on certain drugs and procedures so investors can get a better read on whether or not they want to invest. Plus, how Juno Therapeutics is leading the way in oncology innovation with new drugs within the CAR-T space. And how Bluebird is working on a gene therapy technique that would cure Sickle Cell disease.