Australian Greens announced a plan to legalize cannabis in the country by 2023. New South Wales (NSW) Senator David Shoebridge announced on Twitter on Monday, September 26, that he has obtained legal advice showing that the Greens could pass a bill to legalize adult-use cannabis at the national level. "All state legislation criminalizing its legal use, possession, and sale could be overridden. We could legalize cannabis across the country this year!" he tweeted. - Read…