Amna Nawaz: Germany's far right AfD, or Alternative for Germany party, yesterday won a major parliamentary election victory in the Eastern state of Saxony-Anhalt.The blow -- the win, rather, is a blow to chancellor Friedrich Merz, mired with record low approval ratings. And it marks a growing divide in German politics. The AfD party is anti-immigration. It's been labeled as xenophobic and as extremist by German intelligence.Liz Landers reports. Liz Landers: In Germany, a dawn of a more divisive era of domestic politics. Germany's far right Alternative for Germany Party, or AfD, won 44 percent of seats yesterday, just three...