For Annabelle Eurich of Reston, a dream will come true as she prepares to dance the coveted role of Clara in Ballet West’s production of “The Nutcracker” at the Kennedy Center this holiday season. The local ballerina landed the part after she auditioned for the starring role in one of the most beloved ballets. Annabelle studies dance part time at Classical Ballet Theatre and full time at CrossRoads School of the Arts. Both dance schools are located in Herndon.