While the press looks to twist even the most innocuous statements made by Republicans and conservatives into something scandalous or outrageous (e.g., Mitt Romney's "binders full of women"), they routinely ignore intemperate remarks by leftist politicians and activists. If known, they would likely damage the credibility and public perception of those making such statements. Of course, the left-dominated media can't abide by that. So they censor it.
One recent example involves Rhode Island Senator Sheldon Whitehouse. Despite the unexplained and unexpected 18-year pause in global warming, the senator is convinced that the world as we know it will end without draconian measures to reduce carbon pollution and keep the earth from turning into a ball of fire. One of the strategies on his wish list is suing climate skeptics into poverty and silence.