Last fall, black dust began to blow through residential neighborhoods on the southeast side of Chicago. Only it wasn’t really dust; it was a fine black residue that clung to everything it touched, including noses and throats. Residents eventually learned that it was an oil byproduct called petroleum coke — petcoke for short — and […]
Wow, this seems like a really interesting movie about the way humans perceive and handle debt of all different forms.
Hoping to notice this when I get to the Grand Canyon!