T3 has hired Michael Hammill as interactive traffic manager at its New York office. Hammill joins the Austin, Texas-based shop from Lowe Worldwide in New York, where he held the same position. T3 New York has also added Helen Lee as an account coordinator. Prior to joining the agency, Lee worked in the same position at DY&R Wunderman Advertising in Taipei, Taiwan. In addition, T3 has named Lori Lutz interactive account supervisor, Carolyn Malerba interactive designer, Kathi Moore account coordinator, Lorene Moore digital asset management assistant and Suzanne Spears account executive.