The duo talks about their new album, "Let Me Get By," and about making music together as Tedeschi Trucks Band.
And Moses Kiptanui, a three-time world champion from Kenya, said earlier this month that doping is taking place in the country’s famous running camps.
So how widespread is the problem and what is the sport doing about it?
Robin Young and Jeremy Hobson are hitting the road to cover the elections. Our Tumblr brings you behind the scenes.