Back in my Cape Town hotel room, alone, as the tears rolled down my cheeks, my mind raced back to Uganda.

CNN: A life-changing experience

"It's a lot of responsibility to face alone, " she said, wiping away tears.

CNN: Teen offers virginity for money

That young man didn't resort to tears, but he did spend the summer feeling left out and alone.

FORBES: Magazine Article

He was in tears as the judge described what had happened when he was left alone with his daughter as he watched the football match while her mother was upstairs having a bath.

BBC: Mark Lackenby killed baby in anger at football on TV