Follow this link to an article on politico.com.
The following quote from the article should give you an idea of what you will learn:
McCain strategists now have became even more sure of themselves after the picture-perfect reaction — in the GOP’s view — to the decision to put Palin on the ticket. The choice provoked derision from elites, jubilation among conservative voters long skeptical of McCain and uncertainty from Obama about how to respond. If you are a McCain staffer, it doesn’t get better than that — so who cares that the candidate had met her only once and her chief foreign policy credential seems to be that she lives closer to Russia than other Americans.