Boris Johnson salutes Mikhail Gorbachev’s ‘courage and integrity’ that helped end the Cold War Posted on August 31, 2022 By Charlielikes UN Secretary-General Antonio Guterres led tributes to the last Soviet leader Mikhail Gorbachev (pictured), who has died at 91, with President Biden and Boris Johnson also marking his passing. news Tags:‘courage, “that, and, boris, cold, end’:, gorbachev’s, helped, integrity’, johnson, mikhail, news, salutes, the, topnews, trending, war’