By Caroline Roosevelt, Columnist, The Times Happy unofficial snow day, Chester County! Snuggle down and read on, we’ve got some events in the coming week. First off, a reminder, this weekend is the Unionville Art Gala at the Unionville High School. Event kicks off tomorrow night from 6 – 9pm with live music and hors d’oeuvres. The gala continues on Saturday November 17th from 11am –...