ERLANGER --This morning’s U.S. Senate debate between incumbent Mitch McConnell (R-Louisville) and businessman Bruce Lunsford (D-Louisville) was perhaps, civil, but found the two agreeing on little and hammering on completely different messages. Throughout, the four-term incumbent dodged general critiques from Lunsford and asked for policy specifics. Lunsford, alternately, blasted the established political “process” as a principal enemy and attempted to tie McConnell to its weight.