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by Abigail Van Buren

Woman's Reaction to Mom's Death Infuriates Her Sister

DEAR ABBY: When walking through two sets of doors, and someone holds both of them for you, when is the correct time to say "thank you"? Is it after the person holds the first door or the second? I have been wondering about this for quite some time. -- BRANDY IN GROVE CITY, OHIO

DEAR BRANDY: Wonder no more. Say "thank you" twice.