CrisprCon is not a place where spandexed, beglittered, refrigerator drawer fans come together for an all-you-can-eat celebration of unwilted produce. No. Crispr-Cas9 (no E), if you haven’t been paying attention, is a precise gene editing tool that’s taken the world by storm, promising everything from healthier, hangover-free wine to cures for genetic diseases. Like, all of them.