For Senator John McCain, it was not supposed to be this way. From a commanding lead last spring, in a state where Senator Barack Obama did not campaign in the primaries and only hired a state director in June, Mr. McCain is now locked in a neck-and-neck race for a trove of electoral votes that is vital to his hopes of victory.

His once-close relationship with Gov. Charlie Crist is reportedly strained. And Mr. Obama has blanketed the state with advertising and built a huge get-out-the-vote operation — on vivid display this week in the long lines for early voting. The sight dispirited Republican leaders here.

Even as state Republicans sent up flares over the summer, warning that the Florida of 2008 is not what it was in 2004, Mr. McCain yielded the airwaves to Mr. Obama, focusing his attention, money and energy on other states. Mr. McCain’s campaign waited until Sept. 1 to begin a serious round of advertising.

Mr. McCain clearly could still win the state’s 27 electoral votes. But the battle in Florida is offering — on the widest stage of any of the contested primary states — an object lesson in the disparities in the resources, aggressiveness and political cunning that Mr. McCain and Mr. Obama are taking to contests across the country.

It is a case study of the troubles of the McCain campaign, the problems of its own making as well as those caused by forces beyond the campaign’s control, including a deeply troubled economy that is sharply driving up home foreclosures in many areas of the state. And it provides vivid evidence of the Obama campaign’s success in using its money and organizational skills to put Republicans on the defensive in once-safe states.

“He has the best political organization for a presidential campaign that I have ever seen here,” Tom Slade, a former state Republican chairman, said of Mr. Obama. “Bar none. He has run a phenomenally good campaign.”

Mr. Obama’s huge financial advantage has turned out to be more lopsided here than in any of the other contested states, displaying, in an outsized way, what Mr. McCain is facing in states like Colorado and Indiana.

Not long ago Eric Boehlert did a piece about how Drudge’s “campaign influence has collapsed.” Timing is everything.

Drudge’s headline about the McCain campaign volunteer who had a “B” carved in her face blaring from his homepage, we find just how far that collapse extends. As brighter minds intuited, something didn’t sound right. In fact, her story was a hoax.

Police say a campaign volunteer confessed to making up a story that a mugger attacked her and cut the letter B in her face after seeing her McCain bumper sticker.

At a news conference this afternoon, offiicals said they believe that Ashley Todd’s injuries were self-inflicted. …

From Taylor Marsh