Ford Motor’s (F) Hermosillo plant in northern Mexico is a 12.1-million-square-foot box about 175 miles from the border, 4,300 people, more than 300,000 trucks and SUVs a year — and, until recently, a pigeon problem with a paint-shop invoice. Droppings on a freshly painted F-series are not a vibe. They’re a buffing job. Birds got into light beams and equipment. Jesus Teran, the plant’s central maintenance manager and a 25-year Ford hand, told the Journal that having birds inside creates a lot of risks. They tried the cheap version first: recorded calls of larger birds, fake predator eyes hung in the hot spots. The pigeons learned the doors’ schedule and waited.
So the plant hired a hawk. The first one, Chalino, bumped into another hawk on patrol, flew off with it, and never came back. In July 2025 the flying cowboy arrived. El Charro is a Harris’s hawk, fed before an afternoon shift of two to three hours, covering half the building’s exterior, pointing staff to nests they then pull. Ford says he has logged more than 300 flights and over 1,170 hours, with a roughly 80% drop in bird evidence in the monitored areas. Workers ask for photos. Teran said “El Charro has to ride every day here.”
The scarecrow is not a hedge
Jennifer Coulson, a master falconer and vice president of the Raptor Research Foundation, told the paper these birds are hard to train, tightly licensed in the U.S., and suddenly in demand — airports, landfills, wineries, and, this year, Ocean City, N.J., which spent $370,000 keeping seagulls off diner plates. The point isn’t to kill the prey. It’s to make the prey stop coming back, which usually takes repeat visits. Harris’s hawks are social, which makes them trainable in a factory. El Charro didn’t have to clear the same U.S. paperwork. He did have to show up after the first hire left with a friend.
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Behavioral: the plant bought the recording and the plastic eyes because they were cheap and felt like a plan. They weren’t. The version that worked costs a falconer, a feeding schedule, and a bird that has to ride every day. That is most household hedges. Flood insurance. A will. The umbrella. The thing you can point at is not the same as the thing that works when the doors open.
If a risk has already learned your schedule — a roof, a long-term-care gap, a pension that still isn’t rolled — the replica-eyes version is the one to retire. Fifteen minutes, bring the statement, and ask which of your hedges is still a recording of a larger bird.
