Posted 7/8/2020. Want another secret code for our summer reading program? Take a picture of you/your kids etc. with a chalk drawing they did on your sidewalk or driveway to firstname.lastname@example.org and receive a secret code. We may feature your drawing on facebook. Don’t have any chalk or driveway….stop in at the library and you can draw something on our sidewalk. Draw anything you like….imagine your story.