Write-Up & Photos by Jacqueline Bennett newsandviewsjb.com   Rein’s in Vernon, Connecticut is a good choice any time and on St. Patrick’s Day it is always fun. The owners transform this New York Style Deli into “Ryan’s” this one day each year serving a traditional corned beef & cabbage dinner with a large potato, carrots and a free piece of pistachio cake for dessert. Waitstaff dons all manner of St. Paddy’s Day gear from “Irish Girl” t-shirts to huge, flashing green light dangle earrings. In keeping with the upbeat spirit of the holiday, St. Paddy’s Day smiles are typically plentiful here just like the Guinness Draught.   It was…