Social Source @UatShadyGrove Social ID 812047650262552577 Social Link https://twitter.com/UatShadyGrove/status/812047650262552577 USG will be closed on Fri, Dec. 23rd for the start of winter break. We will re-open on Tues, Jan. 3rd, 2017. Happy… https://t.co/0EBP1EJmWO