{"id":2424,"date":"2013-04-17T18:19:41","date_gmt":"2013-04-18T00:19:41","guid":{"rendered":"http:\/\/alcoholmonitoring.com\/blog\/?p=2424"},"modified":"2021-08-26T12:04:36","modified_gmt":"2021-08-26T18:04:36","slug":"supreme-court-rejects-warrantless-blood-draws-in-dui-cases","status":"publish","type":"post","link":"https:\/\/www.scramsystems.com\/blog\/2013\/04\/supreme-court-rejects-warrantless-blood-draws-in-dui-cases\/","title":{"rendered":"Supreme Court Rejects Warrantless Blood Draws in DUI&#160;Cases"},"content":{"rendered":"<p>The U.S. Supreme Court ruled today in the case of <a href=\"http:\/\/www.scotusblog.com\/case-files\/cases\/missouri-v-mcneely\/\" target=\"_blank\" rel=\"noopener noreferrer\">Missouri vs. McNeely<\/a> that police officers must \u201cusually\u201d obtain a warrant before conducting blood draws on suspected impaired drivers.&nbsp;Justice Sotomayor delivered the Court\u2019s opinion that the natural metabolism of alcohol does not grant a \u201cper se\u201d exigency that allows a blanket exception to the&#160;4<sup>th<\/sup> Amendment requirement of obtaining a warrant in DUI cases, but that exigency must be determined on a case by case basis. The 8-1 opinion rejected the position held by the Obama administration and more than 30 states that all argued the natural dissipation of alcohol in the bloodstream automatically created an exception to the requirement for a&#160;warrant.<\/p>\n<p>In 2010, Tyler McNeely was pulled over in Missouri by a police officer who noticed signs of impairment. McNeely refused a breath test twice, so the officer had him transported to a hospital where a blood draw was performed without a warrant or McNeely\u2019s consent. McNeely\u2019s BAC came back at 0.154, and he was charged with DWI. He moved to have the results suppressed arguing that the warrantless blood draw was a violation of his&#160;4<sup>th<\/sup> Amendment&#160;rights.<\/p>\n<p>In today&#8217;s ruling the Court rejected the argument and stated exigency needs to be examined on a case-by-case basis with the totality of circumstances being considered. The Court stated that advances in technology in obtaining a warrant, and the BAC dissipation that is happening, whether a warrant exists or not, in the time it takes to transport a person to a testing facility also helps nullify the state\u2019s&#160;argument.<\/p>\n<p>The Court acknowledged that drunk driving in the US is a serious problem, but that states have a \u201cbroad range of legal tools\u201d to obtain BAC evidence, and that efforts to combat drunk driving in states that do not allow warrantless blood draws have not been compromised. However, the justices seemed to disagree over what factors should determine when police can draw blood from an unwilling suspect without a magistrate&#8217;s&#160;approval.<\/p>\n<p>Justice Clarence Thomas wrote in the dissenting opinion that Congress has made federal highway grants conditional on the passing of laws making it illegal to drive while impaired (0.08 BAC), with some states, including Missouri, having additional penalties for driving with a BAC of 0.15 or higher. An accurate knowledge of BAC is needed for enforcement of these laws according to Justice Thomas, and that, \u201cNothing in the Fourth Amendment requires officers to allow evidence essential to enforcement of drunk-driving laws to be destroyed while they wait for a warrant to&#160;issue.\u201d<\/p>\n<p>The Court did not give clear guidelines about when a warrant is not needed.&nbsp;Click <a href=\"http:\/\/www.supremecourt.gov\/opinions\/12pdf\/11-1425_cb8e.pdf\">here<\/a> to read the text of the Missouri vs McNeely&#160;decision.<\/p>\n<p>What is your interpretation of the Court&#8217;s ruling? Stay tuned for a follow up post on what this means in the real world of law enforcement and the prosecution of drunk driving cases&#160;nationwide.<\/p>\n<a href=\"http:\/\/go.scramsystems.com\/7-leading-trends-in-alcohol-testing-technologies-white-paper?utm_source=sobering%20up&utm_medium=banner&utm_campaign=7%20trends%20white%20paper\" target=\"_blank\" rel=\"noopener noreferrer\"><img decoding=\"async\" src=\"https:\/\/www.scramsystems.com\/blog\/wp-content\/uploads\/trands-wp-download.jpg\"><\/a>\n","protected":false},"excerpt":{"rendered":"<p>The U.S. Supreme Court ruled today in the case of Missouri vs. McNeely that police officers must \u201cusually\u201d obtain a warrant before conducting blood draws on suspected impaired drivers.&nbsp;Justice Sotomayor delivered the Court\u2019s opinion that the natural metabolism of alcohol does not grant a \u201cper se\u201d exigency that allows a blanket exception to the&#160;4th Amendment [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,10,11],"tags":[32,237,296,468,718,728,756],"class_list":["post-2424","post","type-post","status-publish","format-standard","hentry","category-drunk-driving","category-law-enforcement","category-legislation","tag-4th-amendment","tag-drunk-driving-2","tag-feature","tag-missouri-vs-mcneely","tag-tyler-mcneely","tag-u-s-supreme-court","tag-warrantless-blood-draws"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Supreme Court Rejects Warrantless Blood Draws in DUI Cases | Sobering Up<\/title>\n<meta name=\"description\" content=\"The U.S. Supreme Court ruled in Missouri vs. McNeely that police officers must \u201cusually\u201d obtain a warrant before conducting blood draws on impaired drivers.\" \/>\n<meta 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