make a comparison to shamaia smith's biological mother and biological father. >> dna tests revealed that the bone and tissue found in ken otto's fire pit was from shamaia smith. >> we have enough evidence to establish that the reason he destroyed all that evidence is because he violently caused her death. >> two months after shamaia's murder, ken otto was arrested at a local airport. he was carrying a briefcase containing $10,000. >> he had toiletries, his passport and various other items. and he also had a small bag with some condoms in it and some cialis, which is basically viagra, generic viagra. >> i have no doubt he would have bought a ticket and flown to parts unknown. >> taking mr. otto into custody was a pretty proud moment in my life. >> by his own admission, ken