Approximately 250 cannabis business professionals will take part in policy discussions and citizen lobby meetings to advocate for fair treatment of the legal cannabis industry.

Approximately 250 cannabis business professionals will take part in policy discussions and citizen lobby meetings to advocate for fair treatment of the legal cannabis industry.

"They need to schedule a hearing on this,” said one advocate. “I know (lawmakers) care about people, I just don’t think they are aware.”

Medical marijuana advocates will descend on Capitol Hill Tuesday.

Medical marijuana advocates will descend on Capitol Hill Tuesday.

April 20th, also known as 4/20, is the annual holiday for all things weed, and Hill staffers will have a unique chance to celebrate.

April 20th, also known as 4/20, is the annual holiday for all things weed, and Hill staffers will have a unique chance to celebrate.