Why was it OK with Republicans and apparently some Democrats that David Vitter did not step down?

Again, they live in contradiction. And for cons here to say "he didn't lie about it" is a crock of crap and shows that they justify what their side does only to turn around and vilify the other side for doing the same thing!! Are people really that full of crap? Like "Cry-Me-A-River" John Boehner. How can THIS guy say anything about Wiener when he, Boehner, is married yet had TWO mistresses!!!?? Please, give me a break, and let's create jobs and fix this economy. It's like they're all children.