U.S. intelligence and law enforcement agencies are taking seriously suggestions that the election hack culprit is Russia

U.S. intelligence and law enforcement agencies are teaming up to investigate the “ambitious,” covert role Russia is playing in terms of manipulating the U.S. election process. “[E]ven the hint of something impacting the security of our election system would be of significant concern,” a senior intelligence official told The Washington Post. “It’s the key to our…