- Sen. Tom Cotton repeatedly asked TikTok's head about his citizenship.
- CEO Shou Zi Chew is Singaporean, as he reminded Cotton multiple times.
- The tech leader was joined by four other social media heads during a congressional hearing.
During Wednesday's tense congressional testimony over online safety for children, Sen. Tom Cotton repeatedly asked Singaporean TikTok CEO Shou Zi Chew if he's ever been a part of the Chinese Communist Party.