1. There's a one-hour early childhood exercise and nature program for moms and their toddlers and preschool-age children at . All children must be accompanied by an adult. $10 per car. 10 a.m. .
2. Go Vikings! takes on Massapequa in boys lacrosse in the semifinals at Hofstra University. 5:30 p.m. $6.
3. Let's go Port! The Vikings challenge Massapequa in girls lacrosse at Adelphi University. 4 p.m. $6.
Find out what's happening in Port Washingtonfor free with the latest updates from Patch.
4. Are local students finding summer jobs? .
5. Learn about age-related macular degeneration. . 6-8 p.m. Free. .
Find out what's happening in Port Washingtonfor free with the latest updates from Patch.
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