Task: Question Answering
Input (English): Passage: Terry Taylor is a senior at conservative Wyndham College for Women (fictitious), and under an assumed name, a successful pop songwriter. After her publisher Gary Underwood unknowingly exposes her career, Wyndham's board of trustees—including the college founder's grandson, California State Senator Hubert Morrison (Willard Waterman)—condemns Terry for indecent behavior.
To distract herself from a possible expulsion, Terry, her friends Sue Ann Mobley and Lynne, and their physical-education instructor Marge Endicott travel to Sun Valley, Idaho, for a Christmas-break ski vacation. There, they meet Gary and his artist friend Armand; Senator Morrison, who wants to solicit the youth vote; and Lynne's husband.
The Dave Clark Five, The Animals, and other musical acts perform in the background as Gary and Armand romance Terry and Sue Ann, respectively, while Lynne and her husband spend the entire vacation in their room. Senator Morrison courts Marge and shows that he is a talented dancer, but an embarrassing newspaper photograph threatens his re-election. The others demonstrate his support among the young by holding a successful telephone poll with musical performances. 
Question: What is the first name of the person that exposes the successful pop songwriter?
Output (English): Gary.