Lawmakers Urge Green Light to Weed in DC

Congress to allow DC's ballot-passed pot initiative to stand.

The District now faces threats from Congress to overturn Initiative 71, which overwhelmingly passed by a 2-1 margin.

In a joint display of advocacy, Norton was joined by three representatives whose states have also reformed marijuana laws, including Reps. Earl Blumenauer, D-Ore., Jared Polis, D-Colo., and Dana Rohrabacher, R-Calif.

Norton added that she was not encouraging people to use marijuana, but rather that there was no basis for federal conviction. She pointed to studies showing nine out of ten convicted for marijuana are African Americans, and the racial disparities are nationwide.

Since legalizing marijuana for recreational use in Colorado two years ago, Polis said it’s had a positive impact on the state, with tens of millions of dollars in tax revenue coming in. He also noted that teenage and underage use of marijuana is down five percent.

Oregon’s vote last week to legalize marijuana passed by a greater margin in a non-presidential election than Washington and Colorado did in 2012. But Blumenauer said legalization in one state could be the tipping point for the rest of the country.

“California is the big kahuna,” Blumenauer said. “California passing this is likely to open the flood gates…and everything I've heard is that people are encouraged by what just happened and they're ready to go.”

ABC's John Parkinson contributed to this report.