National Poll Released by CNN/Opinion Research Corporation Poll: Barack Obama 46%, John McCain 43%, Bob Barr 3%

Here are the latest results from the CNN National Polls poll by CNN/Opinion Research Corporation Poll published on USAElectionPolls.com:

There were 906 voters polled on 6/26-29.

Quote:

"Every standard telephone poll taken in June has shown Obama ahead of McCain, with nearly all of them showing Obama's margin somewhere between three and six points," Holland said. "In most of them, that margin is not enough to give him a lead in a statistical sense, but it appears that June has been a good month for Obama."

But the new CNN/ORC polls shows the race gets even tighter when the two most prominent third-party presidential candidates are considered. In a four way match-up that includes independent candidate Ralph Nader and Libertarian candidate Bob Barr, Obama's lead over McCain dwindles to 3 percentage points, 46 percent to 43 percent. (Nader registers 6 percent while Barr gets 3 percent.)

But it remains unclear just how much effect Nader and Barr will have on the election, as summertime surveys often overstate the eventual Election Day showing of third-party candidates.

"A useful rule of thumb is that third-party candidates in November get no more than half the support polls show them having in June or July," Holland said.

Meanwhile, one day after the Illinois senator sharply defended his devotion to America during a high-profile speech in the crucial swing state of Missouri, the new survey shows some voters continue to have lingering questions about his patriotism.

One quarter of all registered voters say Obama lacks patriotism, according to the poll. That breaks down to 10 percent of Democrats, 29 percent of Independents, and 40 percent of Republicans who say Obama lacks patriotism.

But it's likely the issue will not have a significant impact this fall.

"Strategically speaking, the question is not how many people consider Obama unpatriotic — it's how many people consider Obama unpatriotic who would have voted for him otherwise," Holland said "Most of the respondents who think Obama is unpatriotic are Republicans. That indicates that Obama may not have lost a lot of votes — so far — on this matter."

Source: Latest Polls, Electoral College Results