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'Ever-growing humanitarian crisis': More than 12,000 migrants and counting have come to ChicagoAugust 1, 2023 -
Tracking bird migrations? There's a website for thatSeptember 15, 2022 -
Pelicans fly through Chicago as they migrate to Gulf CoastSeptember 19, 2021 -
Study suggests buildings turn off inside lights to protect birdsJune 7, 2021