from Zero Hedge
The Fed’s charter prohibits it from directly purchasing bonds or bills issued by the US Treasury: that process is also known as monetization and various Fed chairs have repeatedly testified under oath to Congress that the Fed does not do it. Of course, the alternative is what is known as “Helicopter Money”, when the central bank directly purchases bonds issued by the Treasury and forms the backbone of the MMT monetary cult.
But what if there is at a several day interval between Treasury issuance and subsequent purchase? Well, that’s perfectly legal, and it’s something the Fed has done not only during QE1, QE2 and QE3, but is continuing to do now as part of its “QE4/NOT QE.”