Russia said Thursday it had freed French researcher Laurent Vinatier in a prisoner exchange, more than 18 months after arresting him on suspicion of violating “foreign agent” laws that Paris had denounced as abhorrent.
He was released in…

Russia said Thursday it had freed French researcher Laurent Vinatier in a prisoner exchange, more than 18 months after arresting him on suspicion of violating “foreign agent” laws that Paris had denounced as abhorrent.
He was released in…