Swayin to and Fro wins 2023 Barbara Fritchie Stakes at Laurel Park Jim McCue/Maryland Jockey Club Swayin to and Fro wins 2023 Barbara Fritchie Stakes at Laurel Park Jerry Dzierwinski/Maryland ...

A: To keep our torso stable and conserve energy, we swing our arms backwards and forwards while walking. When you swing, say, your right leg forward to take a step, you provide a rotational moment ...