
Magdeburg, Germany—Immediately following an attack on a Christmas market in the eastern German city of Magdeburg, the far right saw an opportunity. On Friday evening, a rental BMW plowed through a crowded Christmas market, driven by Taleb al-Abdulmohsen, a 50-year-old Saudi national and psychiatrist who has lived in Germany since 2006. Christmas markets are a beloved holiday pastime in Germany, and the one in Magdeburg was filled with families drinking mulled wine and browsing the handcrafted goods as they gathered to celebrate the beginning of the holiday week. As the...