This is a story from the Norwegian newspaper VG.
This is the link to the translation of this story.
ÅSGÅRDSTRAND (VG): Mary was a newlywed and ready to move to Norway, but was stopped at the airport because she didn’t have enough money for the trip. Then a stranger turned up and paid for her.
I started to cry, tears were pouring down my face and I had no idea what to do. Then I heard a gentle and friendly voice behind me saying, That’s OK, I’ll pay for her.
Mary turned around to see a tall man whom she had never seen before.
He had a gentle and kind voice that was still firm and decisive. The first thing I thought was, Who is this man?
Although this happened 20 years ago, Mary still remembers the authority that radiated from the man.
He was nicely dressed, fashionably dressed with brown leather shoes, a cotton shirt open at the throat and khaki pants, says Mary.
She was thrilled to be able to bring both her suitcases to Norway and assured the stranger that he would get his money back. The man wrote his name and address on a piece of paper that he gave to Mary. She thanked him repeatedly. When she finally walked off towards the security checkpoint, he waved goodbye to her.
The piece of paper said ‘Barack Obama’