Dave, so very sorry for your loss.  Your family is in my prayers.  

I am so deeply sorry to hear about Nate's passing. I am fortunate to have so many wonderful memories with Nate and feel lucky to have been able to be in contact with him when our paths crossed over the years. He will always hold a special place in my heart as will your family.  The world has lost a truly amazing soul.  My thoughts and prayers are with you all.