[armydoc]

There are almost no practicing Catholics who are pro abortion

Among Catholics who attend Mass weekly, 23% say abortion is not a sin, about the same as the US general population.

http://www.pewforum.org/2015/09/02/chapter-5-beliefs-about-sin/

[detective]

“Among Catholics who attend Mass weekly, 23% say abortion is not a sin”

I am very active in my parish. I have not met any practicing Catholics who are not pro life.