PBS leads the network pack in Daytime Emmy nods, announced today in Los Angeles by the National Academy of Television Arts & Sciences. PBS has 56; ABC, 50; syndicated programming, 49; CBS, 30; and NBC, 20. Included are PBS nominations for Sid the Science Kid, Gourmet’s Diary of a Foodie, Equitrekking, This Old House and Mama Mirabelle’s Home Movies. Also, Sesame Street will receive a special Lifetime Achievement Award for its 40 years on the air. See a complete list of nominations here.