period. they provided inconsistent information that left some parents unclear that they would be separated from their children. after three days of unannounced visits in june to nine detention facilities in texas that hold immigrant children, the inspector general's office found them, quote, mainly in compliance with federal standards. police in san jose, california, using a murdered woman's fitbit to track down her alleged killer. 90-year-old anthony aiello was arrested for the murder of his 69-year-old stepdaughter last month. her fitbit recorded a significant spike in her heart rate before a sudden drop-off to nothing. the data helped police construct a timeline and arrest the stepfather. aiello is being held without bail. due in court tomorrow. some beaches in palm beach county, florida, set to reopen today after test results showed a reduction in levels of red tide. testing by the florida fish and wildlife officials showed very throw medium concentrations -- very low to medium concentrations at sites from lake worth north to the martin