This has huge ramifications for parents rights. I don't believe that the State should be able to remove children from a household for an indefinite period of time.
Either declare that the Wests are suspects, and start the process, or let them be with their children. The State can't continue to keep the children away from the parents without cause.
And as much as I don't like the situation, in this instance, I would side with the Wests. They have not been identified as "suspects" or even "POI", yet their children have been removed from their home, going on 2-3 months?