The widow of the late Kremlin critic Alexei Navalny warned mourners on Wednesday that the Russian police might arrest those paying their respects to her husband at his funeral in Moscow on Friday. “I’m not sure yet whether it will be peaceful or whether police will arrest those who have come to say goodbye to my husband,” Yulia Navalnaya told the European Parliament in Strasbourg, France. Navalnaya told the EU legislature that her husband was tortured and killed on the order of Russian President Vladimir Putin. “Even after that, they abused his body and abused his mother,” she said. His mother…