Partisans of Hillary Clinton insist the public has too much information about the FBI’s various inquiries into the Democratic presidential nominee and her associates. On its face, that claim seems reasonable. After all, Anthony Weiner is involved.

On Friday we learned, from director James Comey’s letter to Congress, that the FBI is once again investigating Mrs. Clinton’s illicit private email server. Two days later (and also in today’s print edition) The Wall Street Journal published a thorough report by Devlin Barrett revealing that for months the bureau has also been investigating the Clinton Foundation, “to see if there was evidence of financial crimes or influence-peddling.” That probe has met with resistance from Loretta Lynch’s Justice Department.

Late Friday the New York Times broke the news of the Weiner angle. The FBI has been looking into allegations, reported in September by DailyMail.com’s Alana Goodman, that the former congressman “carried on a months-long online sexual relationship with a 15-year-old girl” who he knew was a minor. (In a statement to DailyMail.com, Weiner professed his innocence, though only of this particular allegation: “While I have provided the Daily Mail with information showing that I have likely been the subject of a hoax, I have no one to blame but me for putting myself in this position. I am sorry.”)

In 2010 the Times described Weiner as “one of the most eligible bachelors on Capitol Hill.” The occasion was Weiner’s marriage to Huma Abedin, a top aide to the most qualified person for anything ever. Weiner and Abedin, who “was once featured in a Vogue fashion spread,” were wed by Mr. Most Qualified, a k a Bill Clinton.

Abedin, who uses her maiden name (can you blame her?), had an account on Mrs. Clinton’s private server. According to the Times, FBI agents on the Weiner case found emails “pertinent” to the server investigation on a device Weiner and Abedin had shared. The Journal’s Barrett reports the Weiner laptop contained 650,000 emails.