From CNA:

Pope Leo XIV has appointed Monsignor James A. Misko, a priest of the Diocese of Austin, Texas, as the next bishop of Tucson, Arizona.
The Holy See Press Office publicized the appointment at the Vatican, and it was also publicized in Washington, D.C., on Dec. 22 by Cardinal Christophe Pierre, apostolic nuncio to the United States. Misko has been serving as vicar general and moderator of the curia for the Diocese of Austin.