Now that both the House and Senate have cleared Donald Trump of Democrat-inspired allegations of Russian collusion, it is worth revisiting one anecdote that escaped significant attention during the hysteria but continues to have U.S. security implications. As secretary of State, Hillary Clinton worked with Russian leaders, including Foreign Minister Sergey Lavrov and then-President Dmitri Medvedev, to create U.S. technology partnerships with Moscow’s version of Silicon Valley, a sprawling high-tech campus known as Skolkovo. ADVERTISEMENT Clinton’s handprint was everywhere on the 2009-2010 project, the tip of a diplomatic spear to reboot U.S.-Russian relations after years of hostility prompted by Vladimir...