NEW YORK--(BUSINESS WIRE)--To recognize the company’s commitment to pre-K-12 educators and administrators, Barnes & Noble, Inc. (NYSE:BKS), the nation’s largest retail bookseller and the leading retailer of content, digital media and educational products, will celebrate Educator Appreciation Days, January 10-18. Public, private and homeschool educators who shop at their local Barnes & Noble store or online at BN.com will receive special discounts* on merchandise: 25% discount on persona