both sides agree to a bench trial with some camera access and with judge sara deniky who has already heard this case twice, deciding art's fate. >> so now we have a situation where the judge is literal through judge and jury. >> correct. >> reporter: meanwhile, art gonzales is free on bond and living with his sons in the very house with he shot his estranged wife. even with this reduced charge of manslaughter, he could still face ten years behind bars and that says friend dug meryl, is a scary prospect for a loving dad and his sons how do you think he's holding up? how is he feeling? >> reporter: at his third trial derricks fence attorney mark gardner uses art's f.b.i. training to defend what happens. his witnesses say the reflex to react engrained in f.b.i. agents is what keeps them alive. >> what about the fact that art fired four shots? >> four shots with a handgun against an advancing attacker is very often insufficient to stop that attack. >> you want some coffee, marietta? >> reporter: julie's parents who have traveled across the country from new mexico three times for these tr

both sides agree to a bench trial with some camera access and with judge sara deniky who has already heard this case twice, deciding art's fate. >> so now we have a situation where the judge is literal through judge and jury. >> correct. >> reporter: meanwhile, art gonzales is free on bond and living with his sons in the very house with he shot his estranged wife. even with this reduced charge of manslaughter, he could still face ten years behind bars and that says friend dug meryl, is a scary prospect for a loving dad and his sons how do you think how is he feeling? >> it's amazing to me that he's even holding up at all. >> reporter: at his third trial derricks fence attorney mark gardner uses art's f.b.i. training to defend what happens. his witnesses say the reflex to react engrained in f.b.i. agents is what keeps them alive. >> what about the fact that art fired four shots? >> four shots with a handgun against an advancing attacker is very often insufficient to stop that attack. >> you want some coffee, marietta? >> reporter: julie's parents who have traveled across the country f

both sides agree to a bench trial with some camera access and with judge sara deniky who has alreadyhis case twice, deciding art's fate. >> so now we have a situation where the judge is literal through judge and jury. >> correct. >> reporter: meanwhile, art gonzales is free on bond and living with his sons in the very house with he shot his estranged wife. even with this reduced charge of manslaughter, he could still face ten years behind bars and that says friend dug meryl, is a scary prospect for a loving dad and his sons how do you think he's holding up? how is he feeling? >> it's amazing to me that he's even holding up at all. >> reporter: at his third trial derricks fence attorney mark gardner uses art's f.b.i. training to defend what happens. his witnesses say the reflex to react engrained in f.b.i. agents is what keeps them alive. >> what about the fact that art fired four shots? >> four shots with a handgun against an advancing attacker is very often insufficient to stop that attack. >> you want some coffee, marietta? >> reporter: julie's parents who have traveled across the

both sides agree to a bench trial with some camera access and with judge sara deniky who has already heard this case twice, deciding art's fate. >> so now we have a situation where the judge is literal through judge and jury. >> correct. >> reporter: meanwhile, art gonzales is free on bond and living with his sons in the very house with he shot his estranged wife. even with this reduced charge of manslaughter, he could still face ten years behind bars and that says friend dug meryl, is a scary prospect for a loving dad and his sons how do you think he's holding up? how is he feeling? >> it's amazing to me that he's even holding up at all. >> reporter: at his third trial derricks fence attorney mark gardner uses art's f.b.i. his witnesses say the reflex to react engrained in f.b.i. agents is what keeps them alive. >> what about the fact that art fired four shots? >> four shots with a handgun against an advancing attacker is very often insufficient to stop that attack. >> you want some coffee, marietta? >> reporter: julie's parents who have traveled across the country from new mexico t

both sides agree to a bench trial with some camera access and with judge sara deniky who has already heard this case twice, deciding art's fate. >> so now we have a situation where the judge is literal through judge and jury. >> correct. >> reporter: meanwhile, art gonzales is free on bond and living with his sons in the very house with he shot his estranged wife. even with this reduced charge of manslaughter, he could still face ten years behind bars and that says friend dug meryl, is a and his sons how do you think he's holding up? how is he feeling? >> it's amazing to me that he's even holding up at all. >> reporter: at his third trial derricks fence attorney mark gardner uses art's f.b.i. training to defend what happens. his witnesses say the reflex to react engrained in f.b.i. agents is what keeps them alive. >> what about the fact that art fired four shots? >> four shots with a handgun against an advancing attacker is very often insufficient to stop that attack. >> you want some coffee, marietta? >> reporter: julie's parents who have traveled across the country from new mexico

both sides agree to a bench trial with some camera access and with judge sara deniky who has already heard this case twice, deciding art's fate. >> so now we have a situation where the judge is literal through judge and jury. >> correct. >> reporter: meanwhile, art gonzales is free on bond and living with his sons in the very house with he shot his estranged wife. even with this reduced charge of manslaughter, he could still that says friend dug meryl, is a scary prospect for a loving dad and his sons how do you think he's holding up? how is he feeling? >> it's amazing to me that he's even holding up at all. >> reporter: at his third trial derricks fence attorney mark gardner uses art's f.b.i. training to defend what happens. his witnesses say the reflex to react engrained in f.b.i. agents is what keeps them alive. >> what about the fact that art fired four shots? >> four shots with a handgun against an advancing attacker is very often insufficient to stop that attack. >> you want some coffee, marietta? >> reporter: julie's parents who have traveled across the country from new mexico

both sides agree to a bench trial with some camera access and with judge sara deniky who twice, deciding art's fate. >> so now we have a situation where the judge is literal through judge and jury. >> correct. >> reporter: meanwhile, art gonzales is free on bond and living with his sons in the very house with he shot his estranged wife. even with this reduced charge of manslaughter, he could still face ten years behind bars and that says friend dug meryl, is a scary prospect for a loving dad and his sons how do you think he's holding up? how is he feeling? >> it's amazing to me that he's even holding up at all. >> reporter: at his third trial derricks fence attorney mark gardner uses art's f.b.i. training to defend what happens. his witnesses say the reflex to react engrained in f.b.i. agents is what keeps them alive. >> what about the fact that art fired four shots? against an advancing attacker is very often insufficient to stop that attack. >> you want some coffee, marietta? >> reporter: julie's parents who have traveled across the country from new mexico three times for these trials

both sides agree to a bench trial with some camera access and with judge sara deniky who has already heard this case twice, deciding art's fate. >> so now we have a situation where the judge is literal through judge and jury. >> correct. >> reporter: meanwhile, art gonzales is free on bond and living with his sons in the very wife. even with this reduced charge of manslaughter, he could still face ten years behind bars and that says friend dug meryl, is a scary prospect for a loving dad and his sons how do you think how is he feeling? >> it's amazing to me that he's even holding up at all. >> reporter: at his third trial derricks fence attorney mark gardner uses art's f.b.i. training to defend what happens. his witnesses say the reflex to react engrained in f.b.i. agents is what keeps them alive. >> what about the fact that art fired four shots? >> four shots with a handgun against an advancing attacker is very often insufficient to stop that attack. >> you want some coffee, marietta? >> reporter: julie's parents who have traveled across the country from new mexico three times for th

both sides agree to a bench trial with some camera access and with judge sara deniky who has alreadyhis case twice, deciding art's fate. >> so now we have a situation where the judge is literal through judge and jury. >> correct. >> reporter: meanwhile, art gonzales is free on bond and living with his sons in the very house with he shot his estranged wife. even with this reduced charge of manslaughter, he could still face ten years behind bars and that says friend dug meryl, is a scary prospect for a loving dad and his sons how do you think he's holding up? how is he feeling? >> it's amazing to me that he's even holding up at all. >> reporter: at his third trial derricks fence attorney mark gardner uses art's f.b.i. training to defend wha his witnesses say the reflex to react engrained in f.b.i. agents is what keeps them alive. >> what about the fact that art fired four shots? >> four shots with a handgun against an advancing attacker is very often insufficient to stop that attack. >> you want some coffee, marietta? >> reporter: julie's parents who have traveled across the country fr