I completely agree. And I’m frankly tired of LE and Agent Grusing being blamed for Barry not being held accountable for this crime. Any mistakes made by police at the bike scene were not fatal mistakes. If no one had touched the abandoned bike, would Barry be in prison now? I don’t think so.RSBM
IMO there is a bit of a tendency to be overcritical of first responders in hindsight when a case turns out to be super difficult, but they cannot have known that in advance, and usually it is not practical to approach every call out like an episode of CSI
In several 'missing persons' cases I have followed, the family has tooled around the house for hours if not days following a murder, because no one realised it was a crime scene yet
Personally I don't think anything was missed or compromised. e.g the bike is not the crime scene. There was never anything you could find there.
What was Agent Grusing supposed to do other than what he did? He couldn’t beat a confession out of Barry. He got a lot out of Barry that were very damning statements so he is obviously decent at what he does. JMO