on tuesday a woman was driven to her hair appointment by a tennessee police officer. sergeant lance hoffmeister observed an elderly woman walking along the side of a major roadway while on routine patrol. the woman explained to the officer that she just needed to walk an additional mile to her hair appointment because the bus could only take her so far. his generosity didn't stop there. He volunteered to drive her all the way to the salon. the policeman promises to take her back later.