"Days before lawyers allied with Donald Trump gave a news conference promoting election conspiracy theories, his campaign had determined that many of those claims were false." Court filings in a Dominion defamation suit reveal an internal Trump campaign memo had already debunked the claims.
Not that this will matter to anyone who believes the conspiracy theories. Once conspiracy theories take hold, evidence to the contrary does not dislodge them. That's what's so insidiously destructive about Donald Trump's compulsive lying to his supporters. Among those who've embraced him as a cult leader, the accumulation of lies is impervious to scrutiny and evidence.