A project currently under construction will have a lasting impact on how TSP, Inc. architects and engineers design and renovate future buildings. A recent trip to Aberdeen, SD, re-emphasized the importance of designing for people with different abilities. Four TSP team members – including architects behind the new South Dakota School for the Blind and Visually Impaired – took part in Dinner for the Dark. Guests wear blindfolds while eating their meals at the event, which supports the South Dakota Federation for the Blind and Visually Impaired.