Watch live: Theater shooting defense team's star witness Dr. Gur continues her testimony

Posted at 10:11 AM, Jul 07, 2015

Dr. Raquel Gur, the star witness and schizophrenia expert testifying for the defense, is returning to the courtroom for the Aurora movie theater shooting trial Tuesday.

She was called to the stand on Monday afternoon, well ahead of schedule. So far, however, she's been answering questions about her background and qualifications instead of questions specific to the mental health of James Holmes.

He has pleaded not guilty by reason of insanity to killing 12 people and injuring 70 others.