​Earlier this month, students from College Prep High School in Oakland (pictured above) came to the Presidio and took the Mountain​ Lake Promise, which summarizes four easy things everyone can do to protect the lake's health (like not feeding the wildlife). The students pushed us across the finish line of our goal of reaching 10,000 promises. If you haven't taken the Mountain Lake promise, now's the time – you'll also get a nifty sticker!  

Watch the video and learn more about Mountain Lake and take the ​promise >>​​