https://www.nationalreview.com/2020/08/when-will-democrats-reckon-with-their-own-crackpots-and-conspiracy-theorists/
Crackpot theories are as old as the Republic, but there are a few new reasons they may be more prevalent today.
I n December of 2003, liberal NPR host Diane Rehm asked then-front-running Democratic presidential candidate Howard Dean what he thought about President George W. Bush’s “suppressing” the 9/11 independent investigation.
Dean answered that he didn’t know for sure, but there were “many theories about it,” and the most interesting one he’d heard was that the president “was warned ahead of time by the Saudis.” Much like Donald Trump inquiring into Barack Obama’s real birthplace, Dean was just asking questions.
As the columnist Robert Novak explained at the time, the comments garnered scant media attention and no denunciations from Democratic Party leaders. Dean “neither apologized nor repudiated himself for passing along this urban legend” when he appeared on “Fox News Sunday” later that week, Novak noted.
Dean likely knew he was speaking to a sizable constituency. When an Ohio University poll for Scripps Howard asked Democrats three years later, “How likely is it that people in the federal government either assisted in the 9/11 attacks or took no action to stop the attacks because they wanted the United States to go to war in the Middle East?,” 22.6 percent said it was “very likely” and another 28.2 percent said it was “somewhat likely.” Or in other words, more than half of Democrats in 2006 believed that the president probably had foreknowledge of the 9/11 attacks.