Early Friday morning in Amsterdam, in the shadow of the house in which Anne Frank hid and where her family was betrayed, rampaging mobs of Muslim men targeted Israeli attendees of a soccer match featuring the Maccabi team. They beat up men and women. They broke into buildings searching for Israelis to attack. They assaulted at least one child. For hours, the streets were not clear of them, as the authorities in the Dutch city had no clue what to do or how to engage. The mobs had been