Dui, vapors (smoking weed), open container, kids in car, nurse with access to pills etc. Could Becky be fighting addiction? I dont know but it is as good a guess as those who think Sergio is somehow involved with the Mexican drug cartels and in deep enough debt to them that they would take his kid...
MAYBE this is why they dont do a lot of media, one of them isnt fit for being in front of cameras because of drinking problem etc, again I have no clue and this would likely not have anything to do with the case but could be a reason for CPS to step in, IMO if the cops found out something that had to do with the case they would not consult with CPS, cops dont consult with anyone when they have a case break or good info for their case, so this suggests to me UNREALTED TO CASE but likely a parenting problem stemming from stress and pressure because of missing child.
I am probably wrong.