When Sparky slips right before a barrel race, Sheriff Callie gives him a lucky scarf to help regain his confidence.
Sparky loses all his confidence so when Callie visits Tio, she asks about his lucky hat when him and Uncle Bun are playing checkers. When Callie learns about the lucky purple hat that Tio wears on his head, she buys Sparky a scarf and pretends that it is lucky.
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