During the presidency of Barack Obama, the government eased enforcement of federal marijuana laws in U.S. states permitting cannabis use.
In contrast, Time reported in 2012, "Two years [after his first year in office], the Obama Administration is cracking down on medical marijuana dispensaries and growers just as harshly as the Administration of George W. Bush did." Moreover, Politico reported that Massachusettsâ Democratic Rep. Barney Frank, referencing his disappointment in the Obama administrationâÂÂs continued harsh federal enforcement of marijuana in states which passed medicinal legislation, stated, âÂÂThey look more like the Bush administration than the Clinton administration.â Additionally, in October 2011, the IRS under Obama determined that marijuana dispensaries cannot deduct standard operating expenses such as payroll, rent, & employee health insurance, among others, from their tax returns.
According to Jessica Bulman-Pozen and Gillian E. Metzger in 2016, "in declining to enforce the federal Controlled Substances Act with respect to marijuana offenses in Colorado and Washington, the [Obama] Administration has accommodated those statesâ decisions to legalize recreational marijuana use."