THC Science

... that in Midland, Michigan, M-20 passes The Tridge (pictured), a three-legged bridge?
...that much of Maryland Route 260 was built on the former right-of-way of the Chesapeake Beach Railway?
... that Utah State Route 30 is the only highway signed as a Utah state route that runs from state line to state line?
... that New York State Route 434 was designated as NY 188 for less than a year?
...that North Carolina Highway 3 switched designations with North Carolina Highway 136 in 2002 to honor the late Dale Earnhardt, a NASCAR driver who drove the #3 car?

Bringing Science to the Cannabis Conversation!