HGN, the Rules of Evidence and Suppression Hearings

Published for NC Criminal Law on August 31, 2016.

True or False:  An officer does not have to be qualified as an expert to testify about horizontal gaze nystagmus in a hearing on a motion to suppress in an impaired driving case. This statement is true. Say what? I’ve written a lot about expert testimony and horizontal gaze nystagmus (HGN) lately, including a post ... Read more

The post HGN, the Rules of Evidence and Suppression Hearings appeared first on North Carolina Criminal Law.