[F] = Foreign : No, too broad, could be anything from Soros to City of London.
[F] = CCP : Possibly, fits the "silent war" that we are engaged in, and also fits with the CCP publicly arming up and tactics around Japan.
[F] = Dianne Feinstein : Confirmed ties to the CCP and string puller of Democratic Party.
Who is [F], some confirmation would be great Q!?!