Republican presidential candidate Herman Cain's new internet ad features a tight head shot of his campaign's "chief of staff," Mark Block, telling viewers how great Cain will be for the country and how much confidence he has in Cain. In the ad, Block looks directly at the camera, says, "We've run a campaign like nobody's ever seen." Then, at the 40-second mark in the 56-second political spot, Block unexplicably takes a long, prominent drag from a lit cigarette and then exhales, blowing the smoke directly at the viewer. The ad highlights Cain's connections to the tobacco industry, and Block's position in the campaign belies Cain's connections to David Koch. Until earlier this year, Block was the long-time leader of the Wisconsin arm of the David Koch-funded astroturf group, Americans for Prosperity (AFP), following a scandal that barred him from electoral politics for a time. A number of Cain's other aides have also worked for AFP, and Cain's old work and email addresses used to be with the Koch group. But what's the cigarette connection?

Governor Scott Walker's new "Reforms and Results" website touting the successes of his policies is allegedly a campaign website funded by taxpayers, according to a complaint filed Tuesday by the Wisconsin Democratic Party.

Members of Congress and the Obama administration have assured us that on January 1, 2014, junk health insurance plans -- which offer only the illusion of adequate coverage to the millions of Americans enrolled in them -- will become a thing of the past.

Among those who clearly don't believe those plans are headed for extinction are the insurance companies that market these highly profitable plans, and the employers that buy them -- primarily restaurant chains and retailers with high employee turnover.

If I were President Obama, I would send one of my aides to the Chicago suburbs later this week to see first-hand just how determined these companies are to continue selling these plans -- which are euphemistically called "mini-med" and "limited-benefit policies" -- long past 2014.