" Being helpful did make us more popular, and I got a lot more smiles and nods around the Camp, which made me a little less shy. After almost four months in prison I was still cautious, supercautious, and kept most people at arm’s length. Many times I fielded the sly question, ‘What is the All-American Girl doing in a place like this?’ Everyone assumed I was doing time on a financial crime, but actually I was like the vast majority of the women there: a nonviolent drug offender. I did not make any secret of it, as I knew I had lots of company; in the federal system alone (a fraction of the U.S. prison population), there were over 90,000 prisoners locked up for drug offenses, compared with about 40,000 for violent crimes. A federal prisoner costs at least $30,000 a year to incarcerate, and females actually cost more. "

― Piper Kerman , Orange Is the New Black