nbc's chris llone is in montgomerynty, penylvania, with the latest on this going court fight.. --- reporter live lead - did a decision not to prosute bi cosby a decade ago mean that cosby couldevere precuted? th's theuestion a pennsylvanudges tryi to answer in this case which attractingorldwide attention. --insert pkg --- natural sound "we love you bill" the couns most famous "tv dad" is providg the st wer.ut it was former district attorney who has a courtroohanging onis every word former montgomery county prosecutor bce castor s the entirday on the stand tuesday, explaining his decision not to prosecute bill cosby for a 24 encounter wi a wom who sought reer advice fm the comedian. castor said heid -not- forge a formal non-prosecuon agreement with cos. budid havehe power to decide cowould never be charged with a crime. believed the entertainer did inappropriately toh andrea constand, but uldn't be ableto prot to a jury. citin problems wh constand credibility. sound - enrique laison - torney39-:46 "in order for st tow t reasonsor wh hdid whe d, h basically had to smear the accuser." stor con

. >> it was ti for the cold case deiveske aip to penylvania. a tripcross miles inime. eyere gointoak surpse visit to l geor omicworl was th hba collectibl colle? afr 17ears a conrsation a tomoownd let me ow becauthis is bleep ]. here's something to shout from the mountaintop.cricket's plans start at $ a month, ter $5 aut pay credit. with mor l co natio thanmobile or sprint. cricket wireless. mething to smile abt. jet.com is her the smart way to save on pretty much anything. it's theiggest thing in shopping sie... where's the money? sorcery. th j.c, you can sa on pretty mucanytng. >> we ha >> we had ams of detectives go to thrionst thsame tim >> mhaelthst wife reneet the hoand michael'mother at home back in hazepark, michigan. >> unannoued. >> unnnced. the two detectives waitefor customers to leave, checked eiwatcheand saunterein. >> w about ainute behi thher deteives a he wa lking reneehis a heays no, ere's no he and headis bk us as he walked to the doornd he turn around and he said they're here and he got off the phone and he oked pretty sickt th in >> detve halitedn

. >>> a couple in penylvania their golden retriever is safely back with them. the dog was stuck in that 15-foot deep hole for two nights. >> poor sksky. the fire department's assistant chief climbed into the hole, got a makeshift harness around sky and his colleagues. they pulled sky to safety and once he was safe, sky wasasted no time trying to run around again. >> the firemen think sky sensed that he was being saved during the operation and that he was develops cooperative. >> cute. >> very cute. >>> coming up in "the mix" -- one woman mark her territory. what a girlfend is doing to keep others away from her man. >>> also ahead, the instant multimillionaires in florida, claiming their part of a jumbo power jackpot. job after cashing in? >> yep. >>> and the unprecedentedd move by hospital administrators after a hospital's medical computer was hacked. >> you're watching "world news human coronavirus... hepati- >>c virus. there are a lot of different kinds of yucky germs. but not all disinfecting wipes... are approved to kill the same number of them. lysol wipes