Global scandals now labeled Russiagate, Spygate, and what President Trump calls “Obamagate” shook the political world, but hit me closer to home. I’m the reason the so-called FBI “spy” at the center of Spygate, Stefan Halper, met Carter Page, the alleged “Russian Asset” in Russiagate’s Crossfire Hurricane investigation. On May 19, 2018, this realization blindsided me in London as I was about to fly out for my wedding. The New York Times, NBC News and other sources had outed my PhD supervisor, Stefan Halper, as a spy known to the UK’s MI6 intelligence service as “The Walrus.” It didn’t seem...