John Butterfield ordered his men never to let the mail out of their sight.

VOA: special.2010.04.26

They went flying down the path and out of sight.

VOA: special.2010.01.30

Its speed increased. Soon,it was out of sight.

VOA: special.2009.06.17

about the health of Kim Jong Il. The North Korean leader remained out of sight for a number of significant occasions, including the launch of a long-range rocket that angered the international community.

VOA: standard.2009.12.30