welcome back. you remember the days when we demanded this from our politicians? >> when i was in england, i experimented with marijuana a time or two and i didn't like it. and i didn't inhale and never tried it again. >> didn't inhale. maybe that's why he didn't like it. those days are long gone. fast forward 30 years to today and this campaign ad now running down in louisiana where there is an open u.s. senate seat. >> every 37 seconds, someone is arrested for possession of marijuana. since 2010, state and local police have arrested an estimated 7.3 million americans for violating marijuana laws. most of the people police are arresting aren't dealers but rather people with small amounts of pot just like me.