#stacks_in_1997_page18 .video-wrapper{text-align:center;width:100%; margin:0 auto;    }#vimeo_stacks_in_1997_page18{max-width:100%}

#stacks_in_1997_page18 {
	margin:  20px;
	padding:  20px;
}

#stacks_in_1998_page18 {
	margin:  20px;
}