Feivel, from Wikipedia:
At age 17, Rabbi Miller went to New York and attended and graduated from Yeshiva College and RIETS, attaining a B.A. and rabbinical ordination, respectively.
He was elected the student body president at the time, and was also the baal korei.
Rabbi Moshe Bick, known as the Mezubizher Rav, who arrived in the United States in 1927, was one of Rabbi Miller’s early study partners.