District Court of Appeal of Florida January 10, 1990, No. 89-2122 (State v. Tascarella)

PER CURIAM.

We deny a petition for writ of certiorari to review an order excluding witnesses from testifying in a pending trial. The defendants, charged with trafficking in cocaine, were arrested by agents of the Federal Drug Enforcement Administration. The witnesses, D.E.A. agents, refused to testify by deposition upon the advice of the U.S.