The House of Representatives passed the MORE Act December 4, 2020. Properly characterized as a marijuana legalization act by USA Today, Bloomberg, Yahoo and many others, CNN called it a marijuana decriminalization act in deference to its sponsors Kamala Harris and Jerry Nadler. NBC went further, calling it a cannabis decriminalization act, since the act requires us to call marijuana by its currently politically correct name, cannabis.
Republican sponsor Matt Graetz of Florida commented, ““The … READ MORE
Rosekind, Ehsani and Michael published a June 2020 Commentary in JAMA Internal Medicine calling for more data to inform policies needed to reduce impaired driving fatalities. Although we are a strong proponent of more data for that purpose, we took issue with two of the authors’ specific recommendations:
October 4, 2020 the Arizona Republic’s editorial board endorsed that state’s Proposition 207 to legalize, commercialize and tax recreational marijuana sales. Anyone has the right to disagree with our position that Proposition 207 should be defeated, but when they misrepresent the facts to support their position, we should respond.
Colorado authorized the use of marijuana tax dollars to temporarily fund a program at the Colorado Bureau of Investigation’s Forensic Toxicology laboratory, enabling them to test all DUI toxicology samples for drugs as well as alcohol. The laboratory issued summary results June 30, 2020 after completing the first year of this program. CBI performs about half of all the DUI lab tests in the state.
A favorite citation used by the marijuana lobby to promote the idea that marijuana doesn’t impair driving is one published in 2015 by the National Highway Traffic Safety Administration (www.nhtsa.gov/behavioral-research/drug-and-alcohol-crash-risk-study). And when the study is cited, the results are usually badly misquoted. 
Two articles on the effect of recreational marijuana commercialization on traffic fatalities reached opposite conclusions in the June 22nd 2020 issue of JAMA Internal Medicine. Readers should understand the effect of study design differences before concluding that marijuana can be commercialized without an increase in traffic fatalities.
Jeff Brubacher from Vancouver General Hospital published “Cannabis use as a risk factor for causing motor vehicle crashes: a prospective study.” The study has earned a great deal of press due to his finding that there was no increased risk of crash responsibility in the driver pool he studied for drivers with a blood THC level between 2 and 5 ng/ml. There was an increased risk of crash responsibility for drivers over 5 ng/ml, but … 
Colorado’s House Committee on Business Affairs and Labor yesterday approved HB19-1230, a bill creating “Marijuana Hospitality Establishments” so purchasers of “legal” marijuana would have public places to consume their drug of choice. 
Colorado politician Representative Ed Perlmutter introduced H.R. 1595 to the US House of Representatives on March 7, 2019. 
January 29, 2019, HB19-1146, Concerning the offense of Tandem DUI per se was introduced into the Colorado legislature. This bill replaces Colorado’s current 5 ng/ml THC permissible inference law with Tandem DUI per se and makes conforming changes to other statutes. Sponsors are Representative Dylan Roberts (D-Eagle and Routt County) and Hugh McKean (R-Loveland). The bill has been assigned to the judiciary committee for next legislative action.