@Override
  public boolean createMember(String lastname, String firstname) {
    Member member = new Member(lastname, firstname);
    	listOfMembers.add(member);
    try {
      serializeObjectToXML("Member.xml", listOfMembers);
    } catch (Exception e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
      return false;
    }
    return true;
  }