How Dry Cleaning Works: It's Not What You Think

For me, dry cleaning has always belonged in a category of miracles, along with color-safe bleach, dry shampoo, and acupuncture. They seem to work, but is it only because we'd like to believe they do? So we decided to take a look past the counter and '80s-style decals to figure out, what is dry cleaning, anyway? » 2/28/12 1:41pm 2/28/12 1:41pm