Robert Lewis Dear - Colorado Springs, Colorado 11/28/15

Robert Lewis Dear killed 3 people, wounded 9.  The rampage took place at a Planned Parenthood
Clinic.  The white, white- bearded male was dressed in a hunting jacket --green comouflage fatigues;
Shooting survivor: " He was unstable, confused, talking to himself.  Shooter was just shooting at random.  Mentally Disturbed."
What are the results of his Drug/blood tests?