Stauffer lecture at SOI - Brian Stauffer
442
wp-singular,post-template-default,single,single-post,postid-442,single-format-video,wp-theme-hazel,wp-child-theme-hazel-child2,hazel-core-1.0.7,ajax_fade,page_not_loaded,,vertical_menu_enabled,vertical_menu_transparency,vertical_menu_transparency_on,content_with_no_min_height,select-child-theme-ver-0.0.1,select-theme-ver-4.7,wpb-js-composer js-comp-ver-8.5,vc_responsive