WASHINGTON--(BUSINESS WIRE)--Will Smith, the critically acclaimed star of the film “Concussion”, will headline the Biotechnology Innovation Organization’s (BIO) International Convention in San Francisco (June 6-9) with a keynote address and moderated discussion on Tuesday, June 7. In “Concussion”, Smith played Dr. Bennet Omalu, best known for his discovery of chronic traumatic encephalopathy (CTE), a disorder caused by repeatedly hard hits to the head. The discovery has led to a nationwide discussion of the potential risks for both amateur and professional football players. Smith’s performance was nominated for several awards including a golden globe for Best Actor.