Longtime friend of @dougroberts_iei, Eric Westendorf, CEO/Co-Founder of @learnzillion, dishes on curriculum and his journey from educator, to administrator, to entrepreneur. Learnzillion sits at the nexus of teaching/learning and scaling a business operation. And, since Eric and Doug met in college singing in the same a cappella group, you're going to be subjected to a dose of The Princeton @nassoons circa 1996. If you think real hard, you can guess who the soloist on this track is...