“The young guy sitting down was struggling with his tie. The woman in the red coat noticed, and asked, ‘Do you know how to tie it properly?’ He said, 'No, ma'am.’ She taps her husband and says, 'Come to this side and teach this young man how to tie his tie.’ The older gentleman moved without hesitation – almost a reflexive response – and gave him a step-by-step tutorial, then, afterward, the older man watched the younger man repeat the steps to show him that he had it. I was some distance away, but close enough to hear the exchange, and then got closer to snap this candid.” (via Facebook)
