The blades are conducting light, not electricity, so athletes can't be electrocuted on rainy days, even if they're losing badly.

FORBES: Magazine Article

Former Labour PM Gordon Brown hired an ex-BBC producer to help ensure he wasn't photographed in a bad light, but it's not always that simple and press photographers are by nature a creative bunch.

BBC: Picturing our politicians

Stops of light at first seems confusing and not as important to those who don't understand exposure, but if you ever plan to become a master at photography, learning the terminology is key.

ENGADGET: Primed: What is aperture, and how does it affect my photos?

He has not -- this information came to light, again, I believe -- I don't have the exact date -- early November of 2008 -- he has not spoken with her.

WHITEHOUSE: Press Briefing