In our last blog post, we provided an introduction to DUI sobriety checkpoints and the Ingersoll guidelines that govern their implementation.  To recap, the following guidelines should be followed for a valid DUI checkpoint: 1.  Decision making by supervising officers; 2.  Limits on the discret...

DUI checkpoints, also known as sobriety checkpoints or DUI sobriety checkpoints, are locations where law enforcement officers are stationed to check drivers for signs of intoxication or impairment.  Law enforcement agencies use DUI checkpoints as part of their campaigns to deter drunk driving.  T...