Therein when it became apparent that Bunning 's bizarre behavior was costing him votes , the Democrats purchased additional television airtime on Mongiardo 's behalf .
However , due to a number of controversial incidents involving Bunning , the Democrats began increasing financial support to Mongiardo .
Therein when it became apparent that Bunning 's bizarre behavior was costing Bunning votes , the Democrats purchased additional television airtime on Mongiardo 's behalf .
However , due to a number of controversial incidents involving Bunning , the Democrats began increasing financial support to Mongiardo .