Congratulations to TCS Ambassador and Team TCS Teacher susannasullivan4 for finishing as the top American at the bankofamerica Chicago Marathon with a phenomenal 2+ minute PR! We’re incredibly proud of Susanna’s hard work, dedication, and her representation of #TeamTCS on this global stage. 🙌 Way to inspire us all, Susanna! #ChicagoMarathon #RunwithTCS #TCSNA