Grebel Dance in Pelham will hold open community cast sign ups for a fourth-annual production of &8220;The Nutcracker &8212; Kingdom of the Sweets&8221; on Dec. 15-16. Children ages 4-18 are invited to participate. Auditions will be held on Sept. 13, and times vary by age group. For more information, call Deborah Grebel, 602-5639 or e-mail mailto:Grebeldance@aol.com