caldwell was convicted of second-degree murder for the shooting death of judy acosta in june of 1990. now, after two decades in jail, a nevada prison inmate has confessed to the crime and more witnesses have come forward. >> i feel bad, you know what i'm saying, for their loss? all of these years, they thought they had just is but it wasn't just -- they had justis but it wasn't -- justice but it wasn't. >> as for caldwell, he's anxious to finally move on with his life. >>> and ait 0 police -- andty okay police believe an art teacher has fled to mexico to avoid arrest. officers were looking into allegations that 63-year-old charles redmond had inappropriately touched one of his students at park middle school. he was also accused of making lewd comments to the 8th grade boy. police say redmond vanished next week, shortly after officers interviewed him. >>> later today, san francisco could become the first city in the country to take away the phone books people receive on their doorstep. the board of supervisors is scheduled to vote at 2:00 -- in the afternoon to distribute the books onl

. >> reporter: he was convicted of 2nd-degree murder in the fatal shooting of a man named judy acosta on june 30th, 1990. >> it's been a long journey. all these years i knew my brother was innocent. >> reporter: caldwell and his family finally got support from the northern california innocence project. >> there's only one eyewitness, there were clear problems in her testimony. >> reporter: caldwell's attorney says they argued in court that caldwell's original defense had been inadequate and got the conviction overturned. she also says a nevada prison inmate confessed to the crime and they found other witnesses. one friend says he's proud of caldwell's persistence. >> the squeaky wheel gets the greece and he kept going and going. >> reporter: tonight caldwell says his heart goes out to the victim's family. >> i feel bad. after all these year they thought they had justice but it wasn't. it was unserved justice and still unserved justice. >> reporter: tonight the district attorney's office told me that they did want to proceed to a retrial but the key witness has already passed away and

he was convicted of second- degree murder for the shooting death of judy acosta in june of 19 0. now, after two decades in jail, a nevada inmate confessed to the crime and more people came forward. >> i feel bad for the loss after all of these years. they thought they had justice. >> now, prosecutors in this case were hoping for a retrial but some of the original evidence was destroyed by the courts. prosecutors may consider an appeal. as for maurice caldwell. he says he just wants to move on with his life. authorities in southern california shut down a house that had been serving as a maternity ward. why women pay tens of thousands of dollars just to stay there. >>> also, the huge response at this month's apple event known for big product announcements like the iphone. >>> federal officials are trying to figure out what caused a small hole in the side of a u.s. airways jet. the pilot discovered the hole into a mandatory pre-flight inspection. the flight flew to charlotte, north carolina. there were no problem reported during the flight but the plane was taken out of service and