Even the mainstream media is noticing that this is the 4th or 5th time that Barack Obama has declared he is going to "fight back" against those mean, nasty Republicans.The trouble is, as Allah points out at Hot Air, he may have socked himself in his own jaw - again.Obama has come out with an ad that denigrates John McCain because the GOP candidate has said that he doesn't use email. Obama belittles this notion - despite the fact that Bill Clinton sent exactly two emails his entire time as president and more importantly, 20% of the country doesn't use emails at all either - mostly older people ... who vote.Frankly, I thought the previous 15 or so times he "took off the gloves" were much more effective. As it is, over at TNR, John Judis can't hide his embarrassment. What's especially stupid about the spot is that it's a line of attack with a lot more downside than upside: No one outside of The One's core nutroots constituency is going to be offended at the thought of...(Read Full Post)