Robert Dennis Funeral expenses

Our family is trying to honor the wishes of Bob to have a funeral, viewing and burial.   It was very important to him.   I, like my siblings, don't like to ask for the help, but as you know he was not a rich man.   We are not rich people.   There is a little insurance money, and that will also go to the expenses.   To honor his wishes, and his renewed faith -which whether you believe or not gave him great purpose and happiness in his last years.    So respectfully we request help for the final expenses (funeral), and if there is any funds above we will use these to take care of his other final expenses.  You all know he flew by the seat of his pants, financially planning was not something he did.   He never considered money as a goal but a tool to get his goals done.   Whatever you feel you can do would be appreciated.