Senate Minority Leader Mitch Daniels faces tea party challenge . A Democratic congressman is expected to fend off tea party challenge , too . Wolf has increasingly come under attack from Schwartz as well as state Treasurer Rob McCord , another contender in the field . Tea party candidates might be splitting the vote in Georgia Senate primary . Pennsylvania governor 's race is a race to the left among Democrats .
Senate Minority Leader Mitch Daniels faces tea party challenge . A Democratic congressman is expected to fend off tea party challenge , too . Tea party candidates might be splitting the vote in Georgia Senate primary . Pennsylvania governor 's race is a race to the left among Democrats .