We each hauled a load and came back for the last one and the horses . We did n't have lunch until five but he treated me at the truck stop on the way home from town . This morning we went in a watched them sell . 31 heifers weighed an average of 820 pounds and brought $ 775 a head .
According to the above context, answer the following question.
What were we hauling loads of before coming back for one of the horses ?


Female young cows .