Question: Early in the morning hours, McNeeley was stopped by Missouri police for speeding and erratic driving. McNeeley was required to take a blood test after he had refused a breath test with a portable machine. His blood alcohol content was about twice the legal limit. He was charged with driving while intoxicated. Was the warrantless blood test an unreasonable search? Explain. See Missouri v. McNeely, 133 S.Ct. 1552 (2013).