The FBI was tipped off in April 2020 to gain-of-function virus research in China, funded by the agency formerly headed by Dr. Anthony Fauci, that “would leave no signature of purposeful human manipulation,” emails from agents at the bureau show. “These smoking gun documents showed the FBI quickly understood that Fauci’s agency funded the gain-of-function research that could disguise the resulting coronavirus as ‘natural,’” Judicial Watch President Tom Fitton said in a statement. In an email exchange from April 23, 2020, with the subject line “Follow up call,” a person whose name is redacted passes along details and analysis to...