Football Video: Grambling Football Camp Update – 8/14/2012 Posted by HBCU Sports Posted on Aug 15, 2012 showMessage = false, 2000)" > Copied to clipboard! Video footage of Grambling’s evening practice session on (Tuesday) 8/14/2012 along with comments from head coach Doug Williams. Video courtesy of RayHigginsTV http://youtu.be/NHfdXznXHvU