How is this possible? I'll tell you how and why.
It's possible because voters have been seeing what looks like a father talking down to his son. It almost reminds me of the early 1970's discussions with my father at the dinner table over the Vietnam war. It always ended with Dad being right. It was very clever of the Republicans to make Obama look like a kid with no substance who can achieve star status.
Why did he even go to Europe? To me, he stood out not because he had the stature of a man ready to be leader of the free world, but because he looked juvenile among the older powerful leaders. I could almost see them giving Obama the don't slouch elbow.
I believe Obama is a brilliant politician as well as an extremely intelligent man who surrounds himself with the expertise he needs to win. Just look at his meteoric rise, the Obama people are geniuses who orchestrated a stunning win against (of all people) the powerful Clinton's!
On the other hand, does anyone remember Howard Dean? He also had this huge groundswell of support. This support became very tenuous when he yelled *YAHOO!!! Is Obama brilliant enough to hold himself back from screaming *YAHOO?
That's all he really has to do. The country has been so dissatisfied with Bush, Bushies cronies such as McCain, and the whole damn Republican party, not to mention their handling of the war on terror, Iraq, and the economy. It's time for the Democrats to heal things. McCain, a Republican, would be a huge step backwards. Most polls, up till now, have consistently echoed that sentiment.
Another thing Obama really needs to do is strengthen his base. We are treading new ground here. It appears the US is poised to elect its first President of African/American descent. People are still hurting about Hillary. Tossing a bone to the Clinton's at the DNC won't heal that wound. I dare say it, but if he really really really wants to be the next President of the United States he better chose Hillary as his running mate.