Spread the idea around. If there was mandatory drug testing for employees, contractors (this includes lawyers), of all 501(c) tax-exempt corporations as a condition for non-profit status, none of the Leftist "non-profits" would get anyone to work for them or they would get so few that they could not operate. Many of the ecofascist non-profits would dry up and blow away like aging dung. (This would include testing for marijuana use.)
If this is a required reporting mechanism by the Federal government under the IRS code and monitered at the organizations' expense by an independent testing agency, goodbye Greenpeace, goodbye Sierra Club, goodbye ACLU, goodbye, goodbye, goodbye Leftist pot smoking, LSD dropping, ecstacy eating, heroine and cocaine abusing scum!
See, why don't we have people like you in D.C. where your brains and ideas are so badly needed? It is a great idea, if we can push it past all the corruption and get it enacted.