From the desk of Stephen Cabot: While the news media has been focusing on public sector unions in Wisconsin and Ohio, the Obama administration has quietly encouraged the unionization of 45,000 airport screeners. The Transportation Security Administrator, John Pistole, a pro-union advocate, has been lauded by federal unions, who have wanted to unionize airport screeners for many years. This is an extraordinary development in light of the anti-public-union sentiment that has swept the county in the last few months. As the Obama Administration and Democratic legislators gear up for the 2012 elections, they will surely enlist the vast armies of unionized workers to deliver their election victories. As we get closer and closer to 2012, we can expect to see ever-increasing pro-union directives emanating from the White House.