PANews December 6 - The U.S. President-elect Donald Trump announced the appointment of David O. Sacks as the 'White House Commissioner for Artificial Intelligence and Cryptocurrency Affairs.' Sacks will be responsible for leading the government's policy formulation in the fields of artificial intelligence and cryptocurrency, promoting the United States to become a global leader in these two critical areas. His responsibilities include ensuring online freedom of speech, addressing biases and censorship issues posed by large technology companies, and providing a clear legal framework for the cryptocurrency industry to support its prosperous development in the U.S. Additionally, Sacks will lead the President's Council of Advisors on Science and Technology.