Hanson arrived in Oklahoma to face a likely execution by the state for his murder conviction. The Biden administration previously blocked the move.
The Tennessee Supreme Court set execution dates for Oscar Smith, Byron Black, Donald Middlebrooks and Harold Nichols.
A former federal prison inmate is now in Oklahoma custody as the state seeks to execute him for a 1999 killing in Tulsa.
What do Donald Trump's lawsuit against an Iowa pollster, a $300 million case against Greenpeace by an oil pipeline operator, and companies suing customers over negative reviews have in common?