Information required to be Entered in to Ebadmin Ballot: 175 Description: LB175 - IEEE 802.11aa Draft 4.0 Third Recirculation Letter Ballot Opens: Fri Mar 25, 2011 Closes: Sat Apr 09, 2011 CC: adrian.p.stephens@intel.com, ganesh.venkatesan@intel.com Instructions URL: http://www.ieee802.org/11/LetterBallots/LB175aa/LB175_instructions.html