Heya JBean!
I hear ya. I'm not so sure that they'd revoke (or increase?) bail based on what they think they have at this point. It's all just so willy nilly, it seems. Some suspects, for murder (which Casey is not at this point) are held without bail. Some are assigned bail. There doesn't seem to be any 'norm', if you will. I guess it's all based upon a judge's decision --- and that's why they call them judge!
I believe that they'd have to have something incredibly concrete to withhold bail, or at least, a circumstance. IE; O.J.Simpson was held in prison until his trial because he "fled" in the Bronco. We all know how that turned out, for better or worse.
This gal is being held at a high bail amount because she's been uncooperative and seemingly uncaring about the disappearance of her baby daughter. She's not in prison because she's a murder supsect. There's no evidence that a murder took place.
We don't have to LIKE it, but we do have to respect it ---- and, we're the only people who have to respect it. The judge also must respect that she is not a murder suspect. (He must hate it, too... but maybe not. Again, maybe that's why he's a judge and we aren't judges.)
Very, very compelling case so far!
Thanks for the good dialogue!

S