The mouth swab test can give positive results even if the person did not use cannabis that day, but this "evidence" is still admissible in court.

By merely asserting his rights, an activist was able to almost entirely avoid an unconstitutional DUI checkpoint, and it was caught on video.

Israeli guards have shot and injured an unarmed 13-year-old Palestinian girl after she walked up to a checkpoint.

All traffic is being detained and questioned by armed national guard troops ahead of federal court ruling on pipeline.

Happy 4th of July! Now we are going to strap you to a chair and forcefully draw blood without your consent to see if you've consumed alcohol!

A well-informed and articulate black man flexed his rights at a DUI checkpoint and demonstrated the power of knowing your rights.

This is a DUI Checkpoint refusal unlike anything we've ever seen, and it's awesome!

This Granny refuse to be bullied into submission. She stands her ground and wins.

This year, citizens wishing to watch the ball drop in Times Square must enter through one of 14 checkpoints and submit to full body inspections. Welcome to the Fourth Reich.

Police shut down entire town to ostensibly find heroin. Instead of finding the drug, they generate thousands of dollars in revenue for the department.