The Daily Show Features Robert Platshorn And Should Grandma Smoke Pot?

Robert Platshorn Silver Tour

On last night's The Daily Show with Jon Stewart, correspondent Al Madrigal interviews Robert "Bobby Tuna" Platshorn and investigates the growing acceptance of medical marijuana by seniors. (The mash-up of side effects from common medications seniors use is one of the best illustrations of the need for medical marijuana I've ever seen.)

The Daily Show with Jon Stewart
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