Frank was an invaluable resource here on RR and I am really sad to hear this news. He had over 7,800 posts here in the forums - a vast majority of which were helping out other members.
This is very sad news My condolences go out to his friends and family.
Thanks for all of the help you have given and for your service to our country.
Rest in peace Frank.
I am sadden to hear about the loss of Frank. He was a major contributor to this Web site. Moreover, he always gave a helping hand to those who had questions. He will be greatly missed by everyone.