I am filing a criminal information charging Tyler James Robinson, age 22, with the following crimes. Count one, aggravated murder. Count two, felony discharge of a firearm causing serious bodily injury.The state is further alleging aggravating factors on counts one and two. The state is also charging defendant with count three, obstruction of justice, count four, obstruction of justice, count five, witness tampering, count six, witness tampering, and count seven, commission of a violent offense in the prese ...