Last time on the Campbell Conversations, we heard from the North Country's first-term Republican Congresswoman Elise Stefanik. This week, host Grant Reeher talks with the Democrat who wants to unseat her in 2016, retired Army Colonel Mike Derrick. Derrick is getting an early start and is trying to build what he calls "a start-up" campaign. Their conversation probes for the most important differences between the two likely candidates in the general election, and Derrick's reasons for running.