Timeline StoriesBuild Brother BuildDr. Sullivan publishes “Build Brother Build,“ his seminal work that details the philosophy, birth and development of the OIC model. March 23, 2018/by admin https://gpoic.org/wp-content/uploads/2018/03/4-1.jpg 248 455 admin https://gpoic.org/wp-content/uploads/2018/03/favicon.png admin2018-03-23 09:02:002018-03-23 09:09:01Build Brother Build