Entry Four, Part 1 of 8: 1756 Hours: Just before the Half Moon reaches the dock at the Albany waterfront (at the southern end of the Corning Preseve), the ship needs to pass under the Dunn Memorial Bridge, which connects Albany to Rensselaer. This is the only bridge on the Hudson River the ship cannot clear! If we intend to reach our ultimate destination, we'll need to shorten our masts.