 About 110 tons of ammunition and CS gas were made ready in New Jersey for a possible airlift to Viracopos Airport in Campinas.Potential support was also made available in the form of an ""aircraft carrier" (USS "Forrestal")" and two guided missile destroyers (expected arrive in area by April 10), (and) four destroyers"", which sailed to Brazil under the guise of a military exercise.In the telegraphs, Gordon also acknowledges US involvement in ""covert support for pro-democracy street rallies...and encouragement [of] democratic and anti-communist sentiment in Congress, armed forces, friendly labor, and student groups, church, and business"" and that he ""may be requesting modest supplementary funds for other covert action programs in the near future.