Tupper, who is a member of the Bar in New York as well as being licensed to practice in the UK, comes from Watson, Farley & Williams where he was head of the competition and regulatory group. He will establish a competition practice at Greenberg Traurig. Casareale, who will also work out of the White Plains, NY office, comes from Miami firm Akerman Senterfitt He brings with him a large real estate practice.