Poisoned Russian opposition activist Alexei Navalny has improved, doctors treating him in Berlin say. He is out of a medically-induced coma, is being weaned off a ventilator, and “is responding to verbal stimuli,” the doctors say at Charité, the Berlin hospital where he is being treated. Germany’s government has asked Russia’s government to explain why Navalny was poisoned with a military grade poison. Reaffirmed yesterday, Chancellor Angela Merkel’s position is that Kremlin noncompliance with an investigation could force Germany to change its position on the $11 billion Russia-Germany Nord Stream 2 gas line.