Succession-style battles aside, they like to keep it in the family at Fox News. Hence the joy in right-wing circles at the news that Fox legend Sean Hannity and his colleague Ainsley Earhardt are to tie the knot after the veteran host popped the question at a church over Christmas. The pair “originally bonded over their deep faith,” Fox said in an excited statement about the union, a long-distance relationship that blossomed. “The two have placed God first in their relationship,” it went on. The