Wasn't that president Kennedy?
John Kennedy ordered this blockade to stop the Soviets from delivering missiles to Cuba. The incident is known as the Cubam missile crisis.
President Kennedy referred to the blockade ordered against Cuba in October 1962 as a "quarantine." He chose this term to avoid the implications of an act of war, as a blockade is typically considered an act of war under international law. The quarantine aimed to prevent further delivery of offensive military equipment to Cuba during the Cuban Missile Crisis.
He ordered a naval blockade of Cuba.
President Kennedy set up a naval blockade to turn back Soviet ships that were carrying missiles to Cuba. The US promised not to invade Cuba and to remove nuclear missiles from Turkey and Europe in exchange for the dismantling of missile bases in Cuba. The US claimed, that it had already planned the Turkey missile bases.
John F. Kennedy, during the Cuban Missile Crisis in 1962.
A naval blockade of the island of Cuba (or Cuber as Kennedy used to pronounce it).
He ordered a naval blockade. When the Russian ships carrying missile arrived near Cuba, they were stopped and turned back.
President Kennedy demanded that the Soviet Union remove the missile base from Cuba. He also ordered a US air and naval blockade of Cuba to prevent Soviet arms shipments from reaching Cuba. He prepared to invade Cuba in case Khrushchev did not withdraw his missiles. He made an agreement with Khrushchev at the last minute: Khrushchev agreed to remove the missiles from Cuba, ordered his ships to turn back to Soviet Union; Kennedy promised not to put missiles in Turkey, near the Soviet border. After this agreement Kennedy lifted the blockade and promised not to invade Cuba.
He sent U.S. warships to blockade CubaHe sent U.S. warships to blockade Cuba.
Kennedyapproved a naval blockade, to stop the flow of supplies toCuba
there never was a blockade of cuba, if there was a blockade it would probably started a nuclear war.
He was furious, and severed all diplomatic and commercial ties with Cuba. He ordered an invasion of Cuba. President Kennedy completed the operation "Bay of Pigs" as his fist act as president. The invasion was a failure.