Should the House Democrats proceed to impeachment despite the seeming impossibility that the Senate would vote—by the constitutionally required two-thirds majority—to convict Trump and remove him from office? That question confronted the Democrats from the start and stymies them still.

The exhibition “Jews, Money, Myth” at the Jewish Museum in London seeks both to document and to refute the stereotype of the moneyed Jew. The subject is distressingly timely. Propelled by rising nationalism on the right and antiglobalism on the left, in the past two years anti-Semitism has come back into the headlines. Politicians and activists on all sides now implicitly endorse or even repeat accusations of Jewish greed and financial power.