Republicans seem to be getting things going already . Candidates making trips to early voting states . Nothing tall grows in the shade , and Hillary casts a mighty big shadow , '' said Paul Begala , a CNN contributor and longtime adviser to both Bill and Hillary Clinton , who 's also an adviser to Priorities USA , the super PAC set up to support Obama 's 2012 re-election that 's now raising money for a potential Hillary Clinton campaign . Joe Biden and Martin O'Malley traveling around , but where are all the other Democrats ? Comment:
Republicans seem to be getting things going already . Candidates making trips to early voting states . Joe Biden and Martin O'Malley traveling around , but where are all the other Democrats ? Comment: