'Oprah's Big Give' contestant Rachael sweeps a driveway.

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Marietta, Georgia, is Rachael's first stop. She heads to the first home she sees and offers to help with any work that needs to be done, but the woman who lives in the house says she really doesn't need anything.

Not to be deterred, Rachael grabs a broom from her truck and gets to work sweeping the driveway while the homeowner watches.