James Taranto for The Wall Street Journal (at this link) covers all the bases for the last 48 hours on the politicization of the Tucson shooting massacre, with excerpts and links to all the stories, and comes down hardest on those trying to exploit the crime for political gain:
There is no denying that "relentlessly hostile rhetoric" can be found on the right, and also on the left. (On the center, too, for that matter.) Opinions will vary as to where the problem is worst, and it is human nature to find fault with the other side more readily than with one's own.
That said, it seems to us there is a very strong case to be made that the ugliest political rhetoric of the past 48 hours has been that coming from the side whose leading voices are attempting to make sense of a senseless crime by blaming their opponents for it.
Or perhaps we should say from the side that is attempting to exploit the crime in this manner.
Dick Morris, are you listening?