. >> reporter: february 1980, three men raymond maura, william vasquez and amaury villalobos were arrested and convicted of setting a fire that killed a mother and five children in a park slope apartment at 6952nd street. the defendants consistently maintained their innocence. back in court, more than 3 decades later, a judge exonerated them. >> god bless. [ applause ] >> today i feel that [ indiscernible ] this afternoon i'll be able to go to my tomb and rest in peace because my name is cleared. >> after all those years in prison, i feel great. thank you, justice finally. >> reporter: both serving more than 30 years behind bars out on parole for two years. amaury villalobos is now 66. locked up is now 70 and blind. raymond maura died in prison in 1989. his wife and daughter appeared in court on his behalf. >> my husband's not here today to see the victory but i know that he is looking down on us and i know that he is resting in peace now. >> there's no better christmas gift that i can get than to say that my dad is innocent and now everybody knows. >> reporter: in 2012, villalobos contact