Sigourney Weaver, an actress known for her roles in movies like “Aliens”, “Ghostbusters”, “Gorillas in the Mist” and “Avatar”, introduced a James Cameron film on the dangers of climate change at the 2016 DNC on Wednesday night.
Sigourney Weaver, an actress known for her roles in movies like “Aliens”, “Ghostbusters”, “Gorillas in the Mist” and “Avatar”, introduced a James Cameron film on the dangers of climate change at the 2016 DNC on Wednesday night.