PRI's The World Published by PRI's The World Sarah Glidden wants her non-fiction comics to be a 'gateway drug' to learning about tough issues Listen Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/675513/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend In 2010 cartoonist Sarah Glidden tagged along with journalist friends as they traveled to Turkey, Iraq and Syria to report on those displaced by the war in Iraq. "Rolling Blackouts" features her hand-drawn observations.