Castro, 83, whose younger brother Raul is the current Cuban president, said the U.S. administration led by President Barack Obama had violated all legal, constitutional and ethical norms by imposing the deal on Colombia. "A country like Cuba is well aware that after the United States imposes its military bases, it leaves only when it desires to do so..." Castro said. Both Washington and Bogota insist that the agreement concerns "practical aid" in measures against drug trafficking and domestic insurgents, primarily the Revolutionary Armed Forces of Colombia (FARC), a leftist guerilla movement. Full Article at RIA Novosti