North Brooklyn Community Boathouse's Annual Solstice Party! On the very EVE of the longest day of the year. At the very EDGE of the wild river (actually a tidal strait but we're partying and can relax our stewardship for an evening) on a BARGE floating in said river* and raising money to support the mission of the NBCB: to enable safe, responsible human-powered boating and environmental stewardship of our extraordinary waterways. Please join us.