Putin's prisoner swap calculus July 31, 2022, 12:24:47 AM Putin's prisoner swap calculus[html]Some of the most dramatic -- and diplomatically delicate -- moments in United States-Russia relations are linked to prisoner exchanges.[/html]Source: Putin's prisoner swap calculus (http://ht**://www.cnn.c**/2022/07/13/opinions/brittney-griner-putin-prisoner-swap-dougherty/index.html) Quote Selected