Question: Carole Emily Barrowman (born 20 April 1959 in Glasgow, Scotland) is a Scottish-American Professor of English and Director of Creative Studies in Writing at Alverno College, Milwaukee, Wisconsin, and a reviewer and crime fiction columnist for the "Milwaukee Sentinel", also known for her writing contributions with which younger brother, who's a Scottish-American actor, singer, dancer, presenter and writer, who holds both British and American citizenship?
Sentence (from "John Barrowman"): Encouraged by his high school teachers, Barrowman studied performing arts at the United States International University in San Diego before landing the role of Billy Crocker in Cole Porter's "Anything Goes" at London's West End.
Relevant evidence: No