https://www.thegatewaypundit.com/2022/05/godless-pro-abortion-activists-announce-plans-storm-catholic-churches-interrupt-mass-mothers-day-weekend/
More reporting. Most likely they'll be targeting big media centers in Blue States: DC, NY, Chi town, and LA.
Record it. Add a serious, unemotional voice: "You are committing a felony by disrupting a service. Leave now or you will be removed." Then remove them and kick them out of the church. Block the door and don't let them reenter. In attempting to reenter, they may lay their hands on you. Say loudly for the video "Don't touch me" and push them off.
Someone in your group should be assigned before hand as the police dude. For media purposes, make it a woman, as the 911 call can be played in the media. She can say "An anti-Catholic group has entered our church and is disrupting our service." You can call it Mass, but "service" is likely the legal term.
Note these Christ haters will coordinate with media, so likely there will be journalists stationed outside. If so, call them anti-Catholic bigots and haters, loud enough for the media to record.