This is a good article on the Big Oak Ranch and John stepping back a little to let Brodie and Reagan take over. the mods may want to move this from the football board, but it's a good story.
http://www.al.com/living/index.ssf/2014/09/croyle_marks_40_years_at_big_o.html#incart_river
http://www.al.com/living/index.ssf/2014/09/croyle_marks_40_years_at_big_o.html#incart_river