Medical marijuana in Illinois begins but patients are wary

Nov 10, 2015 06:00 AM EST

NEW YORK, NY – AUGUST 05: A man smokes K2 or ‘Spice’, a synthetic marijuana drug, along a street in East Harlem on August 5, 2015 in New York City. New York, along with other cities, is experiencing a deadly epidemic of synthetic marijuana usage including varieties known as K2 or ‘Spice’ which can cause extreme reactions in some users. According to New York’s health department, more than 120 people visited an emergency room…