What does it mean when a woman commits a crime and attributes her actions to PMS? We revisit the first use of the "PMS defense" in this country, back in 1981. What have we learned about the science of PMS since then? Last year, the American Psychiatric Association classified a form of PMS (Premenstrual dysphoric disorder, or PMDD) as a mental disorder in the DSM-V. How can the scientific community study severe premenstrual symptoms without perpetuating the utterly unscientific idea that menstruating women aren’t mentally competent or liable for crimes they commit? We talk to lawyer Stephanie Benson who used PMS as a defense for her client Shirley Santos after Santos was charged with assault and endangering her children. Say hello on Twitter, Facebook and Instagram. Sign up for our occasional newsletter, The Accomplice. Follow the show and review us on Apple Podcasts: iTunes.com/CriminalShow. We also make This is Love and Phoebe Reads a Mystery. Artwork by Julienne Alexander. Check out our online shop. Episode transcripts are posted on our website. Learn more about your ad choices. Visit podcastchoices.com/adchoices

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“What did the council decide on item 42?” — answered with the speaker and the moment.