Snowden affair clouds U.S. attempts to press China to curb cyber theft

* Snowden revelations hover over U.S.-China talks* U.S. sees intellectual property theft as core cyber issue* U.S. taking stronger legal steps against infringersBy Paul EckertWASHINGTON, July 8 (Reuters) – Revelations by former U.S. spy agency contractor Edward Snowden will make it harder...Snowden affair clouds U.S. attempts to press China to curb cyber theft