::: You've convinced me.  A section on Franken's squabble with Coulter is out-of-place, too.  This isn't an important feud like, say, the dispute between Newton and Leibniz.  Franken is simply one of many commentators that criticize Coulter.  A few words about his criticism might be in order, but not a section in an article on Coulter. 

 ::: I say delete the Franken section.  It clearly doesn't fit.  Even a cursory glance at the table of contents confirms that.