KYIV, Ukraine (AP) — Ukraine has destroyed a key bridge in Russia's Kursk region and struck a second one nearby, less than two weeks into its stunning cross-border incursion, disrupting Russian supply routes and possibly signaling that its troops are planning to dig in. Russia’s pro-Kremlin military bloggers have acknowledged that the destruction of the first bridge, which spanned the Seim River near the town of Glushkovo, will impede deliveries of supplies to Russian forces repelling Ukraine’s incursion, although Moscow could still use pontoons and smaller bridges in the area. Ukraine’s air force chief, Lt. Mykola Oleshchuk, on Friday released...
