When asked how he was doing, the son told the officer he had taken four doses of LSD. That’s when the officer called the fire department, which took the 21-year-old to the hospital for evaluation.

What is clear is that because each sheet, or "blotter," can be perforated into hundreds of little acid-imbued tabs, this guy, Mark McCloud, has amassed several million hits of LSD over the years.

While assisting on a car with a flat tire around 11 p.m. May 10, police noticed a strong odor ... number of individual doses of suspected LSD that were also found in the car; they have been ...

MUMBAI: Merely because a blotter paper can be licked or put in a glass of water does not necessarily mean that it must be excluded while determining the LSD weight ... papers and 10 more together ...

The Bombay high court on Wednesday asked the Narcotics Control Bureau (NCB) to amend its petition on the LSD drug weight issue after its counsel, additional Solicitor General (ASG) Anil Singh ...

It changes your mind. [Narrator] This is the Institute of Illegal Images, a free San Francisco museum, full of tiny, LSD icons, printed on blotter paper, early brands, once as recognizable to ...