2020 Daily Trail Markers: Senator Bernie Sanders rolls out new marijuana legalization policy At 4:20 p.m. Eastern on Thursday, Senator Bernie Sanders of Vermont rolled out an ambitious new plan to legalize marijuana. If elected president, Sanders promised to issue an executive order that would remove cannabis from the federal controlled substances list. CBS News reporter Cara Korte, who covers the Sanders' campaign, joined CBSN for this edition of 2020 Daily Trail Markers.