PRI's The World Published by PRI's The World The convoy of Russian aid trucks is stalled on the road to Ukraine 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/394834/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend A convoy of more than 250 trucks left Moscow on Tuesday headed to eastern Ukraine, purportedly laden with humanitarian aid. What happens when they get there?