Share a meal with someone who usually eats alone

Over the weekend i met a man walking down the road in mid Michigan. a Decorated Veteran with little family and a kind heart. later that same day we stopped in for pizza at a local place and the same man was there. looking sad and somewhat lonely. His name is Len. he is a kind man. we shared stories and a meal. have exchanged numbers and plan to visit every time we go north. you never know who needs a friend.