CHICAGO (WLS) -- A federal operation on Chicago's East Side led to a crash, followed by a pursuit, before the situation eventually spilled over into a nearby Walgreens.

That is where 19-year-old South Side native Warren King says he was shopping with friends and family before he was tackled and arrested.

The takedown by immigration officers was recorded outside a Walgreens store as loved ones pled for his release.

King's relative can be heard saying in the video, "He's a citizen! He's a citizen!"

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ABC7 blurred his face during the arrest since he faces no charges.

"You don't know what's going on, so get the *** back!" an agent can be heard saying in the video.

It happened after federal agents were seen swarming the store, appear

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