Older man who are willing to invest in dying their hair black and train to be eloquent in their speech instead of using "Or, Lah, Aah, Hor, Huh..." in every sentence need to stop immediately. I have also noticed elderly men who came for interview refused to trim their lengthy nostril and long antenna eyebrow. Do they not know basic grooming before going on public display? Attend every interview with a smile, not hum up sad faces.