Prosecutors in the penalty trial of Florida school shooter Nikolas Cruz will begin their rebuttal case Tuesday, challenging his attorneys' contention that he murdered 17 people because his birth mother abused alcohol during pregnancy, a condition they say went untreated. Prosecutor Mike Satz's team is expected to call experts who will testify Cruz has antisocial personality disorder — in lay terms, he's a sociopath — and fully responsible for his Feb. 14, 2018, attack at Parkland's Marjory Stoneman Douglas High School. According to the National Institutes of Health (NIH), people with antisocial personality disorder commit "exploitive, delinquent and criminal behavior...