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.

Three Democratic lawmakers herald the start of a two-day lobbying effort by marijuana entrepreneurs on Capitol Hill.

Three Democratic lawmakers herald the start of a two-day lobbying effort by marijuana entrepreneurs on Capitol Hill.

Discussion now shifting to talk of regulation issues.

Discussion now shifting to talk of regulation issues.

State regulators and government officials involved in crafting rules for the budding legal and medical marijuana industry are going to pot.

State regulators and government officials involved in crafting rules for the budding legal and medical marijuana industry are going to pot.

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.