Every Sunday for the last six weeks, Craig Morris has walked through Oakland streets populated by drug users to St. Mary’s Center, the shelter, soup kitchen and transitional housing provider that pulled him from the brink. There, Morris, who is 60 years old, painted a canvas as part of the Sacred Storytelling Art Project, a program created by St. Mary’s and the Center for ArtEsteem to uplift older Oaklanders. Morris and 11 others worked on self-portraits depicting some difficult aspect…