First, TPM on why the FAA closed contract towers and how this is in fact the fault of the very people complaining about them:
Sequestration is hitting the Department of Transportation like almost every other cabinet-level department. But unlike other departments, most of its employees work for one agency — the Federal Aviation Administration — and most of that agency’s employees are air traffic controllers.
Because of that, sequestration is forcing FAA to furlough employees, institute a hiring freeze and shutter 149 contractor-operated air-traffic control towers around the country.
It’s that last effect that makes members of Congress, particularly Republicans, so nervous. And since, percentage-wise, contractors are facing larger cuts than other other FAA activities and operations, they’re claiming that the cuts are designed to create a political headache for members of Congress — not to comply with sequestration’s spending cut requirements or safety provisions elsewhere in federal law.
The Chicago area had two important closures, at Waukegan and Gary, the two closest lakefront towers. There are now no air traffic control towers observing Lake Michigan south of Racine, Wisconsin. Republicans are whinging about ATC tower closures because it's a visible effect of the sequester, and people might ask embarrassing questions.
Meanwhile, on the other side of the world, Samoa Air has started charging passengers by weight:
IT’S an issue that has often been proposed in the darker corners of the world’s aviation forums. And now Samoa Air has decided to become the world's first airline to charge passengers according to their weight. No matter if you're a skinny 6'8 (203cm), a muscular 6'0 or a chubby 5'3: if you weigh a lot, you pay a lot. Flyers declare their weight (including luggage) when booking their tickets and pay an amount per kilo. The per-kilo price depends on the length of the flight. Scales at check-in should ensure that passengers have not misrepresented their size.
Since airplanes use fuel based on weight and distance, this makes a lot of sense—particularly when you understand that most Samoans have BMIs over 30.