A senior citizen has been detained in Russia for attempting to install a plaque commemorating Richard Nixon’s visit to a small mining town dating back 70 years. Vice President Richard Nixon traveled to Degtyarsk in 1959 as part of his visit to the Soviet Union, which culminated in his so-called “Kitchen Debate” with Nikita Khrushchev. Local lore claims that Nixon had spent his teens in the small town, where his parents had allegedly worked, in the mid-to-late 1920s. Pyotr Kikilyk, 75, wanted to commemorate Nixon’s 1959 visit to Degtyarsk with a granite plaque over the weekend at the building of...