But the picture of two `` serious '' presidential candidates wandering the trail with an old-school toy as a prop can lead to only one conclusion : This is getting silly . 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 : 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 ?