At 05:52 PM 5/26/2005, Ron Youvan wrote
>>620 WSUN was the first station that used a directional array to protect
>>620 WTMJ in Milwaukee.
BTW ... if you still have your May 2003
Radio Guide Magazine, you will find the
story, and pix of the original tower base,
as discovered during a safari with Ron Rackley.
The May 2003 issue is also on the BDR.
www.oldradio.com/bdr.htm