The past week has been one of desperate, drug-related if-onlys. First we had the tragic death of Liam Payne; then came the ...

Politicians seek more involuntary treatment of homeless people with mental illness and addiction, but experts object to this ...

A ballot initiative in San Joaquin County would require people suspected of substance abuse who receive public benefits to undergo mandatory drug screening.

Correction: An earlier version of this article incorrectly identified the Canadian city where Grenfell Ministries started an ...