A SALINAS FAMILY HAS FILED A FEDERAL LAWSUIT AFTER POLICE RAIDED THEIR HOME LAST YEAR.     MARTHA AND ALBERTO ALVARADO ALLEGE OFFICERS USED EXCESSIVE FORCE WHEN THEY WRONGFULLY RAIDED THEIR HOME SEARCHING FOR A SUSPECT WHO LIVED NEXT DOOR.    THE SUIT CLAIMS LAW ENFORCEMENT REMAINED IN THEIR HOME FOR HOURS, KEEPING THEM HANDCUFFED AND DAMAGING THEIR PROPERTY.      THE ALVARADOS ARE SEEKING COMPENSATION FOR DAMAGES AS WELL AS PHYSICAL AND EMOTIONAL DISTRESS.