A ceasefire in the Russia-Ukraine war is reportedly coming. Talks between the two sides will restart with the truce in sight. The report carries one detail that breaks from the usual script. The American first lady also contributed to achieving the ceasefire. First ladies rarely show up in wartime diplomacy, so her involvement draws attention. Neither the terms of the truce nor the date for resuming negotiations were spelled out. If it holds, it would halt fighting that has dragged on for years.