In a historic White House press conference, President Donald Trump joined TSMC Chairman C.C. Wei to announce a monumental US$100 billion investment by TSMC in the United States. The event, attended by US Secretary of Commerce Howard Lutnick and White House AI and Semiconductor Advisor David Sacks, underscored America’s aggressive push to reassert dominance in the global semiconductor industry. Beyond the staggering financial commitment, the conference revealed the strategic motivations, economic implications, and key personalities shaping this transformative deal.