Tom Barnes is a 70-year-old retired grain farmer born in Ohio. He's the son of a school teacher turned farmer, and now himself the father of four, grandpa of eight.
It's clear that he adores his daughter, Becky Barnes, 30, and takes pride in describing how she's taken a piece of the big family farm south of Columbus and turned it into an organic vegetable operation by dint of hard work and sheer determination.
"It's an amazing project out there," he says. What he says distresses him, however, are her political leanings.
Vice President Biden and his Republican opponent, Rep. Paul Ryan of Wisconsin, had a lively debate at Centre College in Danville, Ky., this evening — one marked by Biden's aggressive challenges to many of the Republican vice presidential nominee's claims and Ryan's oft-repeated message that the Obama-Biden administration's policies aren't working.
The discussion was steered by ABC News' Martha Raddatz. It's the only vice presidential debate of the campaign.