Democratic presidential candidate Hillary Clinton enjoys a pint of Guinness while campaigning in the Midwest.
Democratic presidential candidate Hillary Clinton enjoys a pint of Guinness while campaigning in the Midwest. Justin Sullivan / Getty Images
Democratic presidential candidate Hillary Clinton enjoys a pint of Guinness while campaigning in the Midwest. Justin Sullivan / Getty Images

The cost of a beer: Then and now

July 18, 2016 10:23 AM