New Marijuana??

On my way home I heard about a new "drug" called Spice which has become the replacement drug for Marijuana. It's actually an incense that has some serious risks including death. This reminds me of an older post I wrote in June 2010 regarding Dusting. Have you heard of either one (Dusting/Spice)? Are teenagers seriously this disturbed this day & age?? It's kind of alarming when you think of the endless possibilites of "new drugs" available in your home. SCARY THOUGHT!