On Thanksgiving morning, we’ll kick off the day of gratitude by sending it into the ocean at the first annual Send It Plunge! Similar to the traditional ‘Polar Plunge’, brave the frigid (but slightly warmer) waters of Sausalito at Schoonmaker Beach. Strip down to your swimsuit, and run, walk, or dance into the waters to benefit Send It’s adventure programs for young adult cancer fighters and survivors. All ages are encouraged to participate! Post-plunge treats will be provided; coffee, donuts, and…