Will turnout begin to droop ? Borsuk : U.S. politics in overdrive , with convergence of high-drama elections . Coming up , he says , are February 's primary , recall votes , primaries for their opponents . Borsuk : Fall vote , open Wisconsinites seat mean Senate are suffering from political fatigue . People are sick to death of deluge of political ads and robocalls , Borsuk says .
Borsuk : U.S. politics in overdrive , with convergence of high-drama elections . Coming up , he says , are February 's primary , recall votes , primaries for their opponents . Borsuk : Fall vote , open Wisconsinites seat mean Senate are suffering from political fatigue . People are sick to death of deluge of political ads and robocalls , Borsuk says .