I called Carol and Jim Carpenter today, and talked to both of them. Jim's voice was weak. From what I remember, Jim had a massive heart attack on December 25, and has been in the hospital and rehab ever since. I asked Jim if he was taking rehabilitation treatments, and he said not much.
Evidently they have no family who lives close, and the burden of looking after Jim falls completely on Carol. If any of the combat flyers up in new England reads this, it would be a blessing if you would call Carol and check on Jim's condition.
Jim and Joe Just used to sell the UKEY ARF.
You can get Carol's phone number by sending a private message to me or Joe Just.