Hard-working sophomore looking to build on fine freshman season...expected to continue improve his times in 100 back and freestyle races ... As a freshman:  Had a record-setting first season at KSC setting school records in the 200 back (1:54.44) and being a member of record-setting 200 free relay (1:24.23) and 400 free relay (3:10.47)....was NEISDA champion in the 200 back and 100 IM (54.27) and as a member of winning 200 and 400 free relay teams....also placed third in the 100 back (53.95)....set KSC 200 back record (1:57.03) vs. Bentley and was on victorious 200 medley and 400 free relay teams...High School: came to KSC after a standout career at Pinkerton (N.H.) Academy where he was three-time state (Class L) champ in the 100 back and also won a title in the 100 free ... top times: 100 back (54.31), 100 free (49.55) ... senior team captain who qualified for the New England Regional Championships as a junior ... Harrison has yet to declare a major.