Los Angeles is currently under quarantine from mediterranean fruit flies that were detected in October. To help combat their invasion, the county will be dropping millions of sterile fruit flies each week over the area. LAist science reporter Jacob Margolis visits the facility at the forefront of our battle against these invasive pests.

<p>Los Angeles is currently under quarantine from mediterranean fruit flies that were detected in October. To help combat their invasion, the county will be dropping millions of sterile fruit flies each week over the area. LAist science reporter Jacob Margolis visits the facility at the forefront of our battle against these invasive pests.</p>