Putty in their paws: Why we do what cats want

Tamara Fox goes to extremes for her cats that she wouldn't dream of for even her best friend.

Dena Harris of Madison, N.C., endures a daily slapping around by her 8-year-old cat, Olivia, who taps her on the shoulder early each morning until she gets up and feeds her.

And Cecile Moore put up with acts of extortion from her cat Henry who regularly sat on the top of the bureau of her Athens, Ga., home and scooted a bottle of perfume toward the edge until she got out of bed.

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