Reader urges caution with sanctions on Iran      While I am against nuclear proliferation, I ask why should Iran or for that matter any nation care what the United Nations or the United States feels about their developing a nuclear program and nuclear weapons? More ... New mower engines mow down pollution      The small engines on our lawn mowers are far less regulated than their much larger, automobile-powering cousins. More ... Why did the lights go out in Edison, New Jersey?      If Thomas Alva Edison, the inventor of the light bulb, only knew what a joke Edison, New Jersey, really is, he'd be shocked. He's probably rolling over in his grave. More ...