The Associated Press reports:
Senators approved her nomination, 70-23, with more than 20 Democrats joining Republicans in backing her for the post. Newt Gingrich is an ally of Trump, who had announced in May that he would nominate the former congressman’s wife.
She was a congressional aide when she began a six-year affair with Newt Gingrich, then a married Republican lawmaker from Georgia. In 2012, Gingrich’s second wife, Marianne Gingrich, told ABC News that he had proposed an “open marriage” so he could continue to see Callista without divorcing. The former speaker denied the charge.