Mutant Rights vs General Safety

One of the aspects I admired about the X-Men movies is that Singer is playing fair as far as the swelling of anti-mutant attitudes is concerned. It's not all bigotry, envy or personal resentment; as Singer & Co. mention in the audio commentary of 1.5, even Senator Kelly has a point. The idea of superhuman powers in the hands of people you don't have any kind of control over is deeply frightening.

( And here I get spoilery for the latest X-Men movie, mixed with more B5 )