Pompeo warns UK over China network role US Secretary of State Mike Pompeo urges Britain to be cautious about China's role in its 5G network, warning it not to grant "power to a regime that has already grossly violated cyberspace". Following talks with Prime Minister Theresa May and Foreign Secretary Jeremy Hunt, Pompeo also says when Britain "resolves" Brexit it will be "first in line for a new trade deal" with the US. IMAGES AND SOUNDBITES from Pompeo press conference