he had been disenheritted. >> hey, this is pete. i've worked for 29 years doing what i'm doing so that i could eventually one day have a chance to farm. >> reporter: pete wanted to talk about having been disinherited. >> and i've been taken out of my dad's will i guess you know. >> reporter: the phone messages contained nothing directly incriminating but after being diverted by those strange letters about assassins and a drug gang the investigation was now back to where it started, that peter moore was the prime suspect. but, just as all eyes were focused in one particular direction, the very next day the phone rang. coming up, investigators discover a brand new suspect. >> we may have somebody else to look at. >> reporter: but as police go after more evidence, someone comes after them, leaving a taunting message out in the fields. >> here i am. i'm doing this to you now. come find me. >> somebody made an anonymous call to the sheriff's department and said the caller basically stated you need to be looking at paul moore. and -- >> reporter: paul not peter. >> paul not peter. >> reporter: for all the produce