From Snopes.com's entry on the "Clinton Body Count" list hoax. Notice how the exact same techniques are used in the "mysterious 9/11 deaths" screed:
"Body count" lists are not a new phenomenon. Lists documenting all the allegedly "suspicious" deaths of persons connected with the assassination of John F. Kennedy have been circulating for decades, and the same techniques used to create and spread the JFK lists have been employed in the Clinton version:
• List every dead person with even the most tenuous of connections to your subject. It doesn't matter how these people died, or how tangential they were to your subject's life. The longer the list, the more impressive it looks and the less likely anyone is to challenge it. By the time readers get to the bottom of the list, they'll be too weary to wonder what could possibly be relevant about the death of Clinton's mother's chiropractor.
• Play word games. Make sure every death is presented as "mysterious." All accidental deaths are to be labelled "suspicious," even though by definition accidents occur when something unexpected goes wrong. Every self-inflicted death discussed must include the phrase "ruled a suicide" to imply just the opposite. When an autopsy contradicts a "mysterious death" theory, dispute it; when none was performed because none was needed, claim that "no autopsy was allowed." Make liberal use of words such as 'allegedly' and 'supposedly' to dismiss facts you can't contradict with hard evidence.
• Make sure every inconsistency or unexplained detail you can dredge up is offered as evidence of a conspiracy, no matter how insignificant or pointless it may be. If an obvious suicide is discovered wearing only one shoe, ignore the physical evidence of self-inflicted death and dwell on the missing shoe. You don't have to establish an alternate theory of the death; just keep harping that the missing shoe "can't be explained."
• If the data doesn't fit your conclusion, ignore it. You don't have to explain why the people who claim to have the most damaging goods on Clinton — Gennifer Flowers, Paula Jones, Kathleen Willey, Linda Tripp, Monica Lewinsky, Kenneth Starr — are still walking around unscathed while dozens of bit players have been bumped off. It's inconvenient for you, so don't mention it.
• Most importantly, don't let facts and details stand in your way! If you can pass off a death by pneumonia as a "suicide," do it! If a cause of death contradicts your conspiracy theory, claim it was "never determined." If your chronology of events is impossible, who cares? It's not like anybody is going to check up on this stuff . . .
The bottom line is not to get fooled by nonsense like this. And if the purveyor of such nonsense assails your "open-mindedness", ask them why asking for definitive evidence of something before believing it means you're not "open-minded".