What marijuana impairment looks like and how it can be measured are questions that continue to elude police and scientific experts.

A student has died after a classroom fight escalated into a stabbing at a Phoenix high school late Tuesday morning.“We are heartbroken by this senseless tragedy today at Maryvale High School,” said ...

The poll by progressive outfit Data for Progress also said only 11% of voters think President Donald Trump will limit National Guard deployment to DC.