All Posts Tagged Tag: ‘HGN’

Standard Field Sobriety Tests (SFST) are typically given when an police officer has reasonable articulable suspicion that a driver has violated Minnesota DWI law.  The failure of one or more of  the SFSTs can be  used by an police officer to establish probable cause to make a valid DWI arrest. So what exactly are the Standard Field Sobriety Tests?  The …