VALICENTI ADVISORY SERVICES, INC. AND VINCENT R. VALICENTI, PETITIONERS v. SECURITIES AND EXCHANGE COMMISSION, RESPONDENT. No. 99-4002.United States Court of Appeals, Second Circuit. August Term, 1999.Argued: September 8, 1999. Decided: November 30, 1999. Amended: February 9, 2000. On petition for review of an opinion and order of the Securities and Exchange Commission finding petitioners in […]