Scott Rostan, Founder and CEO at Training The Street, joined Cheddar to talk about what the unwinding of the telecom giant’s Time Warner media properties means for investors.

“Something I always try to teach my students is knowing the underlying businesses and staying inside your core competency is usually a recipe for success” said Rostan. “I think investors are going to reward more for a pure play investment so that they know what they are getting with AT&T.”