Tariff uncertainty engulfs annual trade show in Hong Kong

An annual global trade fair has kicked off in Hong Kong with no shortage of fanfare – featuring robots flexing, dazzling new products and excited crowds packing the convention halls.

​ An annual global trade fair has kicked off in Hong Kong with no shortage of fanfare – featuring robots flexing, dazzling new products and excited crowds packing the convention halls. Read More Breaking News, Latest News and Videos | CNN