Chinese publisher in exile testifies Summary: Harry Wu, publisher of the China Information Center, speaks to aHouse subcommittee about the punishment of dissidents in China. Wu saidCisco gear is used to help police surveillance there. February 16, 2006 -- 00:15 GMT (16:15 PST) Loading... Please wait. Topics: Microsoft, Browser, Cisco, Google, China Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.