Kick off your Earth Day celebrations with filmmaker Jon Bowermaster for a special screening of his recent documentary “The Keeper,” which explores the life and legacy of John Lipscomb who spent 25 years patrolling the Hudson. This film offers an in-depth look at the Hudson River’s environmental history and its global significance, highlighting the ongoing work of more than 300 “keepers” around the world. It’s a story of resilience, activism, and the enduring fight to protect our waterways.