A traffic stop in Plano ended unlike any you've ever heard about before.

It started when Hayden Carlo was pulled over for an expired registration sticker.

Carlo says he's been struggling to support his wife and two small children.

"You get paid, pay your bills, and there's your money. It's gone."

He told the officer he had no excuse for the expired sticker.

"I said 'there's no explanation for why I haven't done it, except I don't have the money.' I said 'it was either feed my kids or get my registration done."

The officer wrote a citation and handed it to the 25-year-old. Carlo says when he took it, he could not believe what he saw.

"I opened it up and there's a 100 dollar bill. I broke down in my car what else could I do."

The officer never told anyone about the $100 gift. But Carlo's grandfather, Billy McIntire, was so moved by the kind gesture he wrote a letter to the department.

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