911 audio captures moments father searches for missing 5-year-old in Illinois

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911 audio captures the moments Andrew Freund Sr. frantically searches for his missing 5-year-old-son Andrew "AJ" Freund in Illinois. The father tells the dispatcher, he had scoured the park, a nearby school and a "local gas station down here where we sometimes take him to buy treats." But that there was no sign of the boy.