Top 10 medical data breaches include public health departments

We're not quite six months into 2012, and numerous headlines have showcased some large health data breaches. Whether it's outright theft, the actions of a disgruntled employee or overall carelessness, 2012 is already chock-full of noteworthy breaches. And according to recent research, the problem is only growing. Here are 10 of the largest data breaches in 2012... so far.