A Russian Far Eastern Shipping Company (FESCO) container ship in port at Vostochniy. Trying to say something upbeat about U.S.- Russian relations this week entails the same risks as going to a wake intent on offering words that will cheer up the deceased’s widow. The observation that, “At least you won’t have to put up with his snoring anymore” may be accurate enough, but in the grand scheme of things misses the point in cringe-worthy fashion. Fully cognizant of the hazards, I’ll venture the view that there actually is one bright, or at least bright-ish, spot in U.S. - Russian relations these days. It turns out that accusations, criticisms, and punitive legislation aren’t the only things the two countries have been trading with increased frequency since then-Secretary of State Hillary Rodham Clinton presented Russian Foreign Minister Sergey V. Lavrov with the famed “reset button” in Geneva in March 2009. American merchandise exports to Russia almost doubled from 2009 to 20...