Officer fatally shot by suspect in patrol carSuspect is illegal immigrant with past criminal history (9/22/06 - HOUSTON) - A 12-year Houston police officer was shot and killed as he sat in the front seat of his patrol car during a traffic stop, police said. Now Eyewitness News has learned that suspect should not have even been in the United States. -------------------------------------------------------------------------------- Also on ABC13.com: Send news tips | RSS | ABC13 E-lert | Info mentioned on air | Search abc13.com -------------------------------------------------------------------------------- The suspect, Juan Quintero, accused in the murder of Officer Rodney Johnson, 40, appeared in court early Friday...