29th COMMUNICATIONS SQUADRON, COMMAND
This is the insignia for the squadron supporting HQ, Tactical Air Command assigned to Langley AFB, VA 23 Aug 1946 - 01 Jan 1963. I only have the Insignia as USAF-HRA failed to locate the supporting documents. This started as a AAF unit and predated HQ, TAC by about a year.
Terry L Horstead