Compared to the complete absence of any demonstrable evidence that he was born anywhere else.
If all those pieces of evidence derive from a faulty basis they are worthless
The complete lack of scrutiny might explain the complete lack of evidence one way or the other.
To show how willing the media are to look the other way when it comes to Obama consider this.
During the campaign Obama’s, Clinton’s, and McCain’s passport files were breached. The media went ballistic that Obama’s passport files were breached and gave barely a mention of the other two candidates. (aside from suggestions that someone from their campaigns may have done it)
Within a few weeks Obama hired the man who ran the company that breached the passport files as a campaign advisor. John O. Brennan is now an intell advisor for Obama. Do you really think McCain would have been able to hire the guy without a word from the media?
There seems to be evidence that his father was not an American citizen.