Screening of a new 3-D video that simulates the impacts of proposed new anchorages in the Hudson River could have on valley communities, as well as many of the regional's recreational, historic and ecological assets. The event also will include screenings of three short films from the series, “The Hudson: A River at Risk.” A Q&A session will follow with filmmaker Jon Bowermaster, Scenic Hudson President Ned Sullivan, Director of Environmental Advocacy Hayley Carlock and Director of Public Policy and Special Projects Andy Bicking. The event is free to all, but reservations are recommended. Information at rdelacruz@scenichudson.org.