Borger : The candidates are wandering campaign sites with Just A Sketch toys . She says neither Romney nor Santorum can win , so why continue ? In 2008 , Romney had to get out after ` ` he saw the handwriting on the wall , '' she says . Borger : Yes , Gingrich could prolong the race , but would they be blamed for a GOP loss ?
Borger : GOP candidates are wandering campaign trail with Etch A Sketch toys . She says neither Gingrich nor Santorum can win , so why continue ? In 2008 , Romney knew to get out after `` he saw the handwriting on the wall , '' she says . Borger : Santorum , Gingrich can prolong the race , but would they be blamed for a GOP loss ?