There are two kinds of people using the Loughner murders for their own personal political purposes: 1. The naive who listen to the mainstream media and just believe what they are told without checking the facts and 2. Those who know full and well and well what they are doing.
Regardless of where on this planet you live, and no matter what your nationality, the fact that the indefinite detention provisions of the NDAA are still on the books, should disturb you on a fundamental level. If not, give it three minutes.