U.s. Medium- to Longer-dated Treasury Yields fall to Session Lows Following Solid 7-Year Note Auction

Fed's Powell says Brexit Vote Does Not Pose Systemic Risk

Latest U.s. 7-Year Treasury Note Issue Sold at Highest Yield Since January

Share of Primary Dealers Purchase at Latest U.s. 7-Year Treasury Note Sale Smallest Since Record Low Set in January

Share of Direct Bidders Purchase at Latest U.s. 7-Year Treasury Note Supply Biggest Since August 2014