evidence: Nearly a dozen Trump supporters charged in connection with the US Capitol insurrection have said that Antifa and other left-wing groups weren’t involved in the attack, debunking a false-flag conspiracy theory that is gaining popularity in the pro-Trump orbit. [...] Many of the alleged rioters facing charges also embraced this conspiracy. But according to a CNN review of court documents, nearly a dozen defendants have explicitly pushed back, saying that they and other Trump supporters deserve the credit for storming the Capitol – not Antifa. [...] At least one speaker at CPAC this week promoted the lie, though he admitted that some Trump supporters participated in the Capitol assault. Conservative radio host Wayne Dupree said, "Antifa was there, BLM was there, MAGA people were there, everybody was there."