The two leaders will meet in the Czech capital, where,one year earlier, President Obama laid out his vision of a nuclear-free world.

VOA: standard.2010.04.04

Other organizations like World Vision are also focusing on the needs of children.

VOA: standard.2009.10.06

But as it swelled, the watching world was aware that the vision of peace, music and community it represented was a gentle protest against the previous generation's way of life.

VOA: standard.2009.08.15

Deputy Executive Director of the U.N.Children's Fund, Saad Houry, agrees that the reality does not always live up to the Convention's vision of a world that is made safe for all children.

VOA: standard.2009.10.08

Mouhamed Yahya Ould Wedoude said he was impressed. "It reflects new policies of the United States, so it also represents a new vision to the world, a new vision to the Islamic world particularly.

VOA: standard.2009.06.04