MEXICO CITY — America’s drug problem is shifting from illicit substances like cocaine to abuse of prescription painkillers, a change that is forcing policy makers to re-examine the long and expensive strategy of trying to stop illegal drugs from entering the United States. This rethinking extends beyond the United States, where policy makers are debating how to better reduce demand for painkillers.

New Jersey Gov. Chris Christie (R) has become the latest leader to condemn the now 40-year-old war on drugs. "The war on drugs, while well-intentioned, has been a failure," Christie said Monday during a speech at The Brookings Institution. "We're warehousing addicted people everyday in state prisons in New Jersey, giving them no treatment." Christie stressed the merits of legislation recently passed by New Jersey state lawmakers that institutes a year of mandatory treatment for first-time, nonviolent drug offenders instead of jail time.

In a recent Open Neurology Journal article, four University of California at San Diego researchers review the evidence concerning marijuana's medical utility and conclude that its continued classification as a Schedule I drug is "not tenable." But the DEA's classification of marijuana has been destroyed many times in the past. Twenty-four years ago, an administrative law judge, responding to a legal challenge initiated in 1972, recommended that marijuana be taken off Schedule I, calling it "one of the safest therapeutically active substances known to man."

WASHINGTON - Advocates of a Colorado campaign aimed at legalizing marijuana through the ballot box are directly targeting the most difficult voters to win over on the issue: parents. "Please, card my son," the billboard reads, which went up Wednesday across from the Denver Broncos' stadium and displays a father with his arm on his son's shoulder.

Marijuana Decriminalization: Efforts To Relax Pot Rules Gaining Momentum In U.S. - Catharine Leach is married and has two boys, age 2 and 8. She has a good job with a federal contractor and smokes pot most every day. While she worries that her public support for marijuana decriminalization and legalization could cost her a job or bring the police to her door, the 30-year-old Warwick resident said she was tired of feeling like a criminal for using a drug that she said is far less harmful than the glass or wine or can of beer enjoyed by so many others after a long day's work.