Various The Great Jack O’ Lantern Blaze: Hudson Valley Ages: AllFestivals Halloween Van Cortlandt ManorCroton-on-Hudson
9am–2pm North Salem Farmers Market Ages: AllArt Community North Salem Artisanal Farmers MarketCroton Falls
9am–6pm First Annual Westchester Pizza Cook-off and Pizza Festival Ages: AllFestivals Food & Drink Fortissimo Pizza Ovens and Westchester Italian Cultural CenterYonkers
10am Unraveling DNA: Strawberry Science Exploration at the Hudson Park Children’s Greenhouse Ages: 5 – 12Classes Environment Hudson Park Children’s GreenhouseNew Rochelle
10–11am End-of-Summer Family Fun Walk Ages: 5 – 12Animals Classes Sheldrake Environmental CenterLarchmont
10–11am Unraveling DNA: Strawberry Science Exploration Ages: AllClasses Hudson Park Children’s GreenhouseNew Rochelle
11am–12:30pm 2–3:30pm Wolves of North America Ages: AllEnvironment Outdoors Wolf Conservation CenterSouth Salem
11:30am–2pm Drop-in Days at Hoff-Barthelson Music School Ages: AllFree Music Hoff-Barthelson Music SchoolScarsdale
Noon–4pm Family Science Workshop: Tiny but Mighty Plant Cells Ages: 9 and upArt Attractions Hudson River MuseumYonkers
Noon–2pm Hudson River Valley Ramble: Animal Program & Guided Nature Hike at Westmoreland Sanctuary Ages: 5 – 12Animals Classes Westmoreland SanctuaryMount Kisco
2–10pm Sleepy Hollow Block Party – Celebrating 150 Years! Ages: AllAttractions Community Sleepy Hollow Block PartySleepy Hollow
Tomorrow, 4:30 pm Science in Action @ the VILLAGE BRANCH Haverstraw King’s Daughters Public Library Village Branch
AMNY NYPD brass vow to release Brooklyn subway police shooting bodycam footage soon, say incident was ‘not about fare evasion’
Brooklyn Paper City Council begins ethics investigation of Susan Zhuang, who allegedly bit cop at Gravesend protest