I didn't make the blog.

It's very clear you didn't read the article. Even a Muslim, buddhist, or anyone else on Earth would immediately realise that the Cardinal Pizzardo was wrong in his assessment.

Secondly, a Bishop visited

On August 23, 1972, the day on which Auxiliary Bishop Lawrence Riley of Boston, accompanied by Father Richard J. Shmaruk, quietly arrived at Saint Thérèse House in Still River. Father did not know the purpose of their visit, and no members of the other houses at the Center were aware that it was taking place. Father Feeney was requested to make a profession of faith. Which profession was his choice he chose the Athanasian Creed. Father enthusiastically agreed. And presto! The unsuspecting Father Feeney was "back in the Church!"

Now, the Athanasian Creed begins with these words:

Whosoever wishes to be saved, before all things it is necessary that he hold the Catholic Faith. Which Faith except everyone do keep whole and undefiled, without doubt he shall perish everlastingly . ..