Police still investigating the brutal rape of an 81-year-old woman in Windsor Locks say the former state trooper charged in the case has been arraigned.  Forty-three-year-old Jeffrey Laporto of Windsor is charged with two counts of first-degree sexual assault and one count of first-degree unlawful restraint. Police allege Laporto met the victim at a local bar. A conversation that ensued led to both going to her hotel room just after midnight Friday and the alleged victim's son called police about two hours later reporting the rape. Laporto has pleaded not guilty. He says it was consensual.