Pubdate: Sun, 09 Aug 2009 Source: Maui News, The (HI) Copyright: 2009 The Maui News Contact: http://www.mauinews.com/ Details: http://www.mapinc.org/media/2259 Author: Ralph Givens Referenced: http://www.mapinc.org/drugnews/v09/n766/a01.html KEEPING DRUG ILLEGAL CAUSES PROBLEMS Gordon C. Cockett's concern (Letters, July 31) about a gateway from marijuana to harder drugs was laid to rest by the Institute of Medicine's 1997 study of medical marijuana. Notions of progression to addictive drugs were dashed to the ground with this rebuttal: "Whereas the stepping stone hypothesis presumes a predominantly physiological component to drug progression, the gateway theory is a social theory. The latter does not suggest that the pharmacological qualities of marijuana make it a risk factor for progression to other drug use. Instead it is the legal status of marijuana that makes it a gateway drug." The report can be viewed online at www.nap.edu/readingroom/books/marimed/ch3.html. The IOM study clearly indicates that outlawing marijuana is the source of any gateway effect. The reason being that many marijuana dealers also sell heroin and cocaine and encourage pot users to try something new from time to time. The plain truth is that keeping cannabis illegal is the real gateway. Ralph Givens Daly City, Calif. - --- MAP posted-by: Jay Bergstrom