Not really.  Most Catholics can understand that some Americans -- even some Catholics --- don;t believe that a human being's right to live begins at conception.  What Catholics cannot understand is how someone can support partial-birth abortion, which Clinton does support.  All the good social work in the world --- and, granted, Hillary has done more than her share --- shouldn't save a candidate who believed in killing a few thousand people on account of their race.  Why should it save a candidate who supports the killing of thousands of babies about to be born?