Things are Happening at Calexico 0 By Rachel on July 2, 2012 Food & Drink Here’s Park Slope noticed that the windows at Calexico have been covered with brown paper, which can mean only one thing: construction has started. The tacos are coming. Enter your email and get the weekly TheBiteBK newsletter... it's FREE!The best of food news from Fort Greene, Clinton Hill, Park Slope, Ditmas Park, Kensington, Flatbush, Sheepshead Bay and Bensonhurst. Once a week. In your inbox. Sign up now!Your information will never be shared or sold to a 3rd party.