Gary Hart accurately identifies the danger of a Newt presidency:

For one or two of us, Mr. Gingrich’s most troubling characteristics are his attention span of a precocious 3-year-old and his latent tendency toward grandiosity. Perhaps in coming years he will learn to be able to sit down for more than five minutes at a time and concentrate and focus on a single thought. That would certainly be helpful in the White House. At present, President Gingrich would make Bill Clinton look sedate. But a president with a messianic sense of destiny and conviction that he is on earth to fundamentally alter history, with a comparison of himself to Winston Churchill (who never exhibited such a sense), is nothing less than a dangerous thing.

Churn up a mixture of messianic destiny, widespread contempt for those who differ, and an almost manic restlessness and we might soon have a nominee for president who, if elected, would provide many Americans with a sudden interest in a rather long sabbatical in more traditional and predictable democracies, especially those without nuclear arsenal.

Newt spells Robespierre.

In Arizona, Newt provides a surprise  stance on immigration:

My stand is that we should have absolute control over the border,” Gingrich said. “We should have English as the official language of government.”

Although unlike many of his Republican counterparts, Gingrich has a positive plan for citizens here illegally. He wants to modernize the deportation laws

“[Illegal immigrants] should pay a penalty, but they should then get a Red Card which would not put them on the road for citizenship, but it would bring them in from illegality,” he said. “It would make them part of the community, and their children and grandchildren could aspire to become American citizens.”

If Newt continues his comeback within the Republican Party primary, he will have to walk this one back.