I'm not sure if clergy who permit pro-choice Catholic politicians, e.g., to receive communion are actually guilty of "supporting" the pro-choice agenda. According to Church teachings though, these politicians should be turned away.
I'm not sure what your problem is with that.
When bishops don’t teach by disciplining those Catholics who not only publicly support baby butchery but proclaim that baby butchery is perfectly compatable with Church teaching, then I reckon the bishops aren’t doing their jobs. When bishops don’t teach to the best of their ability the truth of the Church about abortion, I reckon it helps the pro-baby butchery crowd.
Your post #14 to my post #12 seems to have a problem, but I’m not sure what it is. If I’m wrong about that, sorry.