I'm searching for something I saw about ham station grounding. The writer had 'zones' where all the items in the zone had to be bonded. He had drawings showing the items in a zone, i.e. radio, amp, wattmeter, etc. Can anyone help me find this again? 73 -de "Curly" John NI0K QRZ.com<https://www.qrz.com/db/ni0k>