An official website of the United States Government 
Here's how you know

Official websites use .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( lock ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Photos

Snapshots of what’s happening in the Defense Department.

U.S. Navy Lt. Eva Chou, an ophthalmologist, exams the eyes of a 7-month-old patient at a medical clinic at Sagrado Corzon de Jesus School in Paita, Peru, on May 1, 2011. Chou is part of Continuing Promise 2011, a five-month humanitarian assistance mission to the Caribbean, Central and South America.

Lt. Eva Chou exams the eyes of a 7-month-old patient at a medical clinic.

U.S. Navy Lt. Eva Chou, an ophthalmologist, exams the eyes of a 7-month-old patient at a medical clinic at Sagrado Corzon de Jesus School in Paita, Peru, on May 1, 2011. Chou is part of Continuing Promise 2011, a five-month humanitarian assistance mission to the Caribbean, Central and South America.

Photo Gallery