Lisa Frost was always No. 1. She was the firstborn in her family. She was the first person to start a community service program at the School of Hospitality at Boston University, from which she graduated in May 2001 and was the valedictorian. She will also be the first completed video profile on producer-director Mark Rothman's interactive database, "Out of Many ... One: Biographies of the Victims of Sept. 11."