Argus-Press Photo by Anthony Cepak Hannah Rawles, left, 4, of Owosso, laughs as she hangs upside down Monday afternoon with her friend Kara Beemer, 4, of Corunna, as they play at McCurdy Park in Corunna. The girls are classmates at Shiawassee Street Preschool and this was the first time they played together since school let out for the summer.