Careful cutting (not all the way through) relieved the pressure, and the bushings were then pressed out. The cut was longitudinal along the bushing housing.
I'll throw in a picture of one of the cut housings.
I believe that I left out a lot of the swearing, re-fixturing, pounding, and hammering that was still required. I saw the rubber pieces, and they did not look like they came out willingly.
Maybe Wade will post up a description of his technique.
Rocky
* as he handles 75-85% of my projects... Nevertheless - I am moving up in my skills qualification. I am now approved to sandblast on my own, and to do minor filing and scraping work. Oh, yes... Painting. I am authorized to do painting (rattle can only) without supervision.

PS> (Seriously....) Thanks, Wade for your help on my project!!