McCarville earned silver a year ago at the nationals falling to Chelsea Carey in the final .
Krista McCarville will represent Northern Ontario for the second season in a row after defeating Tracy Fleury 10 - 6 in Saturday 's final .
Krista McCarville earned silver a year ago at the nationals falling to Chelsea Carey in the final .
Krista McCarville will represent Northern Ontario for the second season in a row after defeating Tracy Fleury 10 - 6 in Saturday 's final .