“Pat” alerted me to this article regarding Newt Gingrich’s mother, Kit, who declared herself to be “Bi-polar. Reading about Newt’s upbringing in the article by the Daily Beast was very informative. It provides several possible explanations about why Newt married his High School geometry teacher while a teenager, and about why he might have a dysfunctional relationship with each of his three wives. On further investigation, it is pretty clear that bi-polar disorder has a genetic component,   so there is sufficient reason for conservatives to question whether Newt Gingrich is fit to serve as president.