void Family::RemoveAChild(long FatherSSN, long childSSN)
{
  husbandPtr husb = top;
  if(!searchHusband(FatherSSN))
    {
      cout << "\nChild cannot be added becasue father does not exist" << endl;
      return;
    }

  while(husb != NULL)
    {
      if(husb -> SSN == FatherSSN)
        break;
      husb = husb -> nextFamily;
    }

  if(husb -> myWife == NULL)
    {
      cout << "The child was not removed. The mother does not exist." << endl;
      return;
    }

  wifePtr wif = husb ->myWife;
  if(wif -> myChildren == NULL)
    {
      cout << "The child was not removed. This couple has no children" << endl;
      return;
    }

  childPtr curr = wif -> myChildren;
  if(curr ->SSN == childSSN)
    {
      childPtr delChild = wif -> myChildren;
      wif -> myChildren = curr -> mySibling;
      cout << "deleting child: " <<  delChild -> fname << endl;
      delete delChild;
      return;
    }
curr = curr -> mySibling;
  while(curr != NULL)
    {
      if(curr ->SSN == childSSN)
        {
          childPtr delChild = curr;
          curr = curr ->mySibling;
          delete delChild;
          return;
        }
      curr = curr -> mySibling;
    }
  cout << "The child does not exist." << endl;
}