Sight Savers International offers treatment such as cataract operations, to those whose sight can be saved, and educates healthcare workers about potential conditions which could cause blindness - such as vitamin A deficiency in childhood.

BBC: 'My fame was not important'

But don't lose sight of the fact, he was screened at an international airport and it's the international air environment that we also need to work on.

WHITEHOUSE: Press Briefing on Security Review

Meanwhile, the state-run Cyprus News Agency quoted an anonymous top official as saying an agreement was not within sight because of the "rigid stance" by the representative of the International Monetary Fund.

NPR: Cyprus Locked In Tough Talks As Deadline Looms

It seems that global preseason tours, driven by the need to boast revenue and satisfy the growing demand of an international fan base, shows no sign of ending soon even if jet-lagged players maybe a growing sight on the opening day of the European season.

CNN: Preseason football goes global

On 6 July 2011, Mr Bryant said that Rebekah Brooks should resign from her current post as News International chief executive after editing the News of the World during a period in which the paper "completely lost sight of any idea of decency".

BBC: Emergency debate on phone-hacking