When Sara, Naomi and Eliot showed up at the lake, Nancy asked Isadora, "Do you want to tell Eliot that you know where the ducks are?" The idea so excited her that she took off running, shouting, "Where the ducks are! Where the ducks are!" At some point, I believe she also said to Nancy, "I'm very running." Click on the picture if you want to fully appreciate the look of raw determination on her face.