Re: Breaking News: HST repair mission may be scrubbed from orbit.
I hope the engineers verify whether the reported coolant flow restriction is real or perhaps the result of a faulty sensor. The engineers know what they're doing so I'm sure they're looking into the possibility. It seems it'd be pretty easy to verify by checking to see if there was any temperature increase above normal before the flow became normal.
The stubborn hatch is a different matter. I thought they fixed that years ago.