At a ceremony remembering the millions of Jews and other persecuted groups killed by Nazi Germany in the Holocaust, the president of Germany’s parliament called on residents of the country to again stand up against hatred and anti-Semitism. “Let us all have the courage not to remain silent, but to resolutely oppose hatred and bigotry,” Bärbel Bas said on Wednesday morning in the Bundestag, as the country’s lower house of parliament is known. She thanked the hundreds of thousands of people who had taken to the streets in recent weeks in support of democracy and against right-wing extremism in m…