By TARA COPP and LOLITA C. BALDOR WASHINGTON (AP) — Defense Secretary Lloyd Austin ‘s failure to inform Congress or the White House as required when he was incapacitated due to treatment for prostate cancer and later complications potentially raised “unnecessary” security risks, the Pentagon’s watchdog concluded in a highly critical report released Wednesday. The inspector general’s report concluded there were no “adverse consequences” resulting from the poor communications about his condition a year ago.