Michigan has cast its votes for the Democratic presidential candidate in four straight elections, and Barack Obama is trying to extend that streak. He currently holds a five point advantage--51% to 46%--over John McCain in this important battleground state.

Those figures are little changed from a month ago when Obama held a 49% to 45% lead (with leaners).
Nationally, the race between Obama and McCain remains close in the Rasmussen Reports daily Presidential Tracking Poll.

Michigan is increasingly viewed as one of a handful of states that the election will turn on, so both candidates are now spending more on ads there. It was one of the first states McCain visited with his new running mate Sarah Palin following last week's Republican National Convention.

Obama is now viewed favorably by 58% of Michigan voters, up from 54% a month ago.

McCain’s favorability rating continues to fall. It's now at 52%, down from 54% a month ago and 60% in July.

Obama has an eight-point lead among women, but the candidates are essentially even among men.
McCain leads handily among regular churchgoers while Obama has the edge among those who rarely or never attend services (demographic crosstabs available for Premium Members).

(Want a free daily e-mail update? If it's in the news, it's in our polls. Get our daily update and we’ll let you know what voters really think.)

As for the running mates, 53% have a favorable opinion of Palin while 52% say the same about Joseph Biden. However, opinions are much stronger about the Alaska governor—37% have a Very Favorable opinion of her while just 23% are that pleased with the longtime Delaware senator.

Fifty-two percent (52%) say McCain made the right choice when he asked Palin to join the Republican ticket.

Forty-two percent (42%) say Obama made the right choice of a running mate. Biden himself made headlines yesterday by suggesting that Hillary Clinton might have been a better option for Obama.
Fifty-one percent (51%) of Michigan voters say the economy is the top issue of Election 2008. Just 21% see national security issues as the highest priority.

Michigan’s 17 Electoral College votes have gone to the Democratic candidates in the last four presidential elections. Rasmussen Markets data shows that Obama is currently given a 65.0% chance of winning the state this year. At the time this poll was released, Michigan was ranked as “Leans Democratic” in the Rasmussen Reports Balance of Power Calculator. NOTE: Factors other than the latest Rasmussen Reports poll impact the Balance of Power ratings. The current status is indicated on the table in the upper right hand corner of this article.

Now 31% of Michigan voters think President Bush is doing a good or excellent job, but most (52%) say he is doing a poor job.