There was some concern that in today’s ultra thin tape, there may just not be enough demand (or volume) to absorb the $29 billion in 7 Year paper that was to be auctioned off at 11:30am. That wasn’t exactly the case, and moments ago the Treasury sold, almost without a glitch, CUSIP G87 due December 31, 2021 at a high yield of 2.125%, which was a 0.5 bps tail to the 2.12% When Issued moments before the auction.