Former Olympic Snowboarder Sentenced for Smuggling Marijuana Out of the USA A former Olympic snowboarder was sentenced this week for smuggling cannabis out of the United States for profit.ย Japanese Kazuhiro Kokubo, 31, whoย largely admitted to the allegations against him but denied any intention of making profits, receivedย three years in prison, suspended for four years. Related: Is It A Smart Idea to Use Marijuana In The Mountains? The Court found the 31-year-old […] Olympics SnowBrains | January 30, 2020 1 Comment