SEC. 70302. RESTRICTION ON ENFORCEMENT . NO COURT OF THE UNITED STATES MAY ENFORCE A CONTEMPT CITATION FOR FAILURE TO COMPLY WITH AN INJUNCTION OR TEMPORARY RESTRAINING ORDER IF NO SECURITY WAS GIVEN WHEN THE INJUNCTION OR ORDER WAS ISSUED PURSUANT TO FEDERAL RULE OF CIVIL PROCEDURE 65(C), WHETHER ISSUED PRIOR TO, ON, OR SUBSEQUENT TO THE DATE OF ENACTMENT OF THIS SECTION.