Alexander Liubimov’s (1962-) talk show, “One on One,” staged debates between public figures who disagreed strongly with each other. When nationalist provocateur Vladimir Zhirinovsky (1946-2022) and liberal reformer Boris Nemtsov (1959-2015) met on air in as the First Chechen War (1994-1996) was just beginning, sparks—and a piece of the set—flew.