Make appropriate arrangements Wednesday, November 21, 2018 We are coming up to a big holiday for American families. Please expect closure of U.S. Operations offices and laboratories on Thursday, November 22nd for the U.S. Thanksgiving. If you are planning to ship specimens to the U.S., please plan accordingly. Also remember that many of our U.S. collegues take additional holidays for an extra long weekend. Happy Thanksgiviing to our U.S friends!