DISH Network's EVP on the future of streaming platforms and cable networks, how Pandora is trying to "grab users by the ears" and New York City's Ad Week. We also take a look at the growing cannabis industry, and how colleges are getting their students ready for it. Plus on our weekly trading show, "The Long and the Short," we look at the war between wearables and preview Roku's upcoming IPO. Kristen Scholer & Tim Stenovec bring you today's top stories.