we start with cnn investigations correspondent sarah ganam who is live with us up in new york.heoretic? >> reporter: we are on the eastern edge of the search perimeter here, christi. a lot of law enforcement officials out here. more than comrun local, state, federal, they are searching and chasing more than 700 leads. the woman who police say helped them escape is behind bars. >> the defendant is charged here with two offenses. >> reporter: shackled and appearing terrified. joyce mitchell was arraigned late friday night accused of helping richard matt and david sweat break out of the clinton county correctional facility. >> bail set in $100,000 cash and $10,000 cash and $20,000 bond on the misdemeanor. >> reporter: the two killers have been on the run for a week. but it's joyce who now faces up to eight years behind bars. authorities say she provided them lighted glasses, hacksaw blades and chisels and drill bits to cut their way out of prison but she got cold feet, authorities say, when it came time to get behind the wheel as the get-away driver. since then, joyce has been coo