Valentine's Day is Clifford's favorite holiday -- it would be yours, too, if you were a Big Red Dog -- so he's celebrating with a really BIG three-day TV event called "Clifford's BIG Valentine Celebration." Showcasing Valentine-themed episodes of Scholastic's beloved series "Clifford the Big Red Dog"® and "Clifford's Puppy Days,"Ô the shows air February 10, 11, and 14, 2011 on PBS KIDS (check local listings). Each episode emphasizes one of Clifford's ten "Big Ideas." For more infor, visit www.scholastic.com/cliffordbebig/partners/