i'd like to welcome all of the principals from the springfield school district, including skin-ner!! and gwendolyn hertz-feld-mastroantonio! we are here for the annual dance of the lemons, where each of you gets to trade your worst teacher to another school. the union's happy, the parents are placated, and only the children suffer. (over video, whispering): chalmskinn. behold your lemons!

school in thechool district where gary worked for 30 years. nancy littrell was a school board secretary.ust so hard to believe that something so bad could happen in springfield and double unbelief dy you know. my heart has just gone out for poor jessica. >> reporter: the outpouring of was a huge comfort to jessica at a time when she needed it most. word had gotten out that cops her. >> yeah, lots of rumors that i did it. >> that's tough to go out every day and say, "i didn't kill my >> right. and it got very tiring to hear, you know, someone say, "well, you need to look at the daughter. she did it. to gain." >> and they did take a hard look. >> yes, they did. >> they think the daughter has killed him in order to get the money, that she's in cahoots with her fiancee.l? >> you might not have believed it, or your circle of people >> my circle -- my circle was not believing that. >> reporter: and behind the nd prosecutors had come to the same conclusion -- jessica and jason were innocent. >> everything that jessica and the police, the police were able to corroborate and verify. >> and they went through everything. they went through the phone records. the alibi w