In addition, the FBI could soon start comparing people's eyes -- specifically the iris, or the colored part of an eye -- as part of its new biometrics program called Next Generation Identification.

CNN: FBI wants palm prints, eye scans, tattoo mapping

Miss Lora touched you, and you suddenly looked up and noticed how large her eyes were in her thin face, how long her lashes were, how one iris had more bronze in it than the other.

NEWYORKER: Miss Lora