On Wed, 21 Mar 2012 20:05:31 -0400, John Grabowski wrote:

*Is that a tree growing in the middle? If so I would look into the root
structure to see if that is putting pressure on the wall.

Yup. A big pine tree.

The pine tree started small, of course, but now it's big.
http://picturepush.com/public/7851105

How would I know if the roots of that pine tree are what is pushing the
brick retaining wall outward?
http://picturepush.com/public/7853183