Tyler,TX — You've probably heard of the synthetic marijuana substitute, K2.
If you haven't... you may not be aware of the dangers associated with the drug.
Although police say K2 is relatively new in the drug world, it's been around long enough to do some damage.
Now, new substances are being discovered that pack the same punch, but are still legal.. for now.
Ben Hill gives us all the information on the new developements of this story.