No Paper Trail Left Behind: the Theft of the 2004 Presidential Election*
The article includes a handy list anomalies favoring Bush. Here's the last two:
15) The National Election Pool’s exit polls13 were so far off that since their inception twenty years ago, they have never been this wrong, more wrong than statistical probability indicates is possible.
16) In every single instance where exit polls were wrong the discrepancy favored Bush, even though statistical probability tells us that any survey errors should show up in both directions. Half a century of polling and centuries of mathematics must be wrong.
These paragraphs come from the second half of the article
...An obvious question here is: why haven’t the Democrats been more vigorous in their objections to this fraud? The fact that they haven’t objected more (with a few notable individual exceptions) has been taken by some as definitive evidence that no fraud must have happened because the Democrats have the most to gain from objecting. In part the answer to this puzzle is that the Democrats don’t fully understand what has hit them. ...
...The Democrats’ meek acceptance of other races’ extremely peculiar outcomes prior to the 2004 elections illustrates this point further. As a result of the 2000 Florida debacle, Congress passed the “Help America Vote” Act in October 2002. While this act introduced a number of reasonable reforms, it also resulted in the widespread introduction of paperless electronic voting machines. This meant that there was no way to determine if the votes recorded by these computers were accurate and tamper-free. The GOP majority has blocked efforts subsequently by a few Democratic Congresspeople, led by Michigan Rep. John Conyers, to rectify this and ensure a paper ballot....
...The delicious irony for the GOP is that the Help America Vote Act, precipitated by their theft of the Florida 2000 presidential vote, made GOP theft of elections as in the preceding examples easy and unverifiable except through recourse to indirect analysis such as pre-election polls and exit polls.38 This is the political equivalent of having your cake and eating it too. Or, more precisely: stealing elections, running the country, and aggressively, arrogantly and falsely claiming that “the people” support it.
Link to all of the above where there is much, much more.