Wicked Weed Brewing’s Funkatorium hosts the Real Estate Agents Combating Homelessness fund launch party. Also: The town of Fletcher hosts its 17th annual Chili Cook-Off; the Organic Growers School talks food sovereignty and agriculture in Cuba; Blue Spiral 1 hosts its first art dinner pairing; Your Vegan Mentor demonstrates homemade soups; and author Julia Turshen celebrates her latest cookbook at Nightbell.