Reluctant Analyst Pressured by the FBI

``The Federal Bureau of Investigation raised the legal heat on an independent analyst who declined to help the government gather evidence in an expansive insider-trading investigation. The FBI served a subpoena Friday to John Kinnucan, asking for two years of records relating to hedge-fund and mutual-fund clients of his independent research firm, Broadband Research. He said the subpoena also requested records relating to his technology-industry contacts, trading records, credit-card statements and phone bills. ''