Why does Pelosi refuse to condemn groups that claim responsibility for violent attacks on pro-life Americans?

Nancy Pelosi held a press conference that truly did not go well for her. She was asked directly about all of the violence and threats being committed & made by pro-abortion groups against pregnancy centers & church. Pelosi's answer was stunning & not in a good way. This points to a larger issue. Biden hasn't even publicly condemned or said a word about the assassination attempt against Supreme Court Justice Brett Kavanaugh. Why won't the Democrats condemn this violence that they claim to stand so boldly against when it comes to Jan. 6th? Plus, Pelosi even suggested that she's a very Catholic person, but still supports abortion.