This is very sad news. My condolences to Greg's family, and may he rest in peace.
I really enjoyed his annual Guns and Game Photos Thread, and give a big +1 to Stan for suggesting that it should carry on in his memory. He sure loved his guns and hunting, but as a priority, they came after his God and family.
The last time I PM'd Greg a couple years ago was to give him instructions on posting photos here direct from an Android phone. During our exchange, I asked him to please say hello to former DoubleGunShop member J.R.B., who was a friend, hunting buddy, and neighbor of Greg's. Joel had stopped Posting here shortly after Doug (PA24) died, but he still PM'd me from time to time. I hadn't heard from J.R.B. in a while, and Greg informed me that he had passed away a few years ago. That's three great guys and staunch 2nd Amendment defenders we lost all too soon.