* Typically moved to Sunday in the Diocese of Salt Lake.
https://dioslc.org/offices/office-of-liturgy/351-calendar-for-liturgical-ministry
https://dioslc.org/images/pdfs-doc/Liturgical_Calendar_for_the_Diocese_of_Salt_Lake_City_2017-2018.pdf

USCCB Rules:
http://www.usccb.org/beliefs-and-teachings/what-we-believe/canon-law/complementary-norms/canon-1246.cfm