Thuan Ta Posted about 2 years ago Do think "immigration" could be an own TED-Theme? I signed up just to comment on this. The topic of immigration would be a great addition to the TED talks. Afterall countries like Canada and the US are essentially built on immigrants ever since Christopher Columbus discovered America. It would be touching to hear the hardships and successes of those who immigrated and can help inspire others who are in the same boat experiencing the same thing.