http://www.signonsandiego.com/news/2011/mar/20/hiker-suspected-overdosing-halucinogen-resists-res/ A hiker suspected of overdosing on a hallucinogenic drug was airlifted from Palm Canyon in the Borrego desert, 4:55 p.m. Sunday, according to a Sheriff’s department news release. http://goo.gl/8MdVQ