Authorities are investigating whether the deaths of an 83-year-old man who was walking his dogs and a 72-year-old man who lived in a remote cabin are connected to the escape of an Idaho white supremacist prison gang member and an accomplice after a Boise hospital ambush. The escaped prisoner, Skylar Meade, and the accomplice, a recently released inmate named Nicholas Umphenour — both members of the Aryan Knights gang — were arrested in Twin Falls, Idaho, on Thursday afternoon. Their arrests came 36 hours after Umphenour shot and wounded two Idaho corrections officers while they were preparing to return Meade...