Ana Palacio: The resurgence of anti-Semitism is rampant and chilling

Seventy-five years after the liberation of Auschwitz, anti-Semitism is on the rise across the Western world. This trend, and the weak response to it, is a harbinger of democratic decay, writes Ana Palacio

Yesterday, world leaders gathered in Jerusalem to commemorate the 75th anniversary of the liberation of the Nazi death camp at Auschwitz.