So the moral of the story for LE is, when you have a suspect you're dead solid on and no other credible leads, you better pull some people off of a serious investigation and send them out to grub up a couple of Hispanic guys...or wrangle yourself up a neighbor...somebody, anybody. ??
Following leads is all well and good, but the leads have to actually conclude somewhere. Nancy running down RZ's street doesn't conclude with a person. Nancy running down Kildaire Farm Rd. doesn't conclude with a person. Those thing conclude with abstract theories involving a couple of different color vans and no description of a suspect.
Not credible? They had more than one person who said I SAW HER. How in the world do you discredit them before even talking to them? Don't you think that is a huge disservice to all the people in this area?