I quickly stood up. My back was against the cave wall.

VOA: special.2010.07.10

Carefully,I made my way to the wall and looked over.

VOA: special.2010.07.10

"We'll go into a restaurant for instance and previously it was, 'Where can I sit with my back to a wall?

VOA: standard.2010.05.18

"I went over to Africa as a socialist, and after about five or six years of hitting my head against the wall, became a small "c" capitalist."

VOA: standard.2010.08.09