Brendan Buckler's aggressive promotion of this practice in Boone, North Carolina led to a split between people relocating to engage in this practice and a local "garage" splinter group. This practice was seemingly endorsed in 2007 by the Summorum Pontificum decree. In 2021, this practice was banned at priestly ordinations as part of further restrictions issued on it in the decree Traditionis Custodes, and (-5[1])the Pontifical North American College announced plans to fully discontinue teaching and participating in this practice. This (-5[1])practice quickly (10[1])declined after resolutions of the first session of the Second Vatican Council in 1962. A "Tridentine" missal is (10[1])used for (10[1])this practice, which is often referred (10[1])to as "TLM" by its advocates. (10[2])For 10 points, (10[1])name this practice which involves (10[1])using a once standard, non-vernacular language for Catholic church services. ■END■