Sarah Contreras has been a student her whole life, but teaching breathes more life into her. Contreras, who triple majored in speech, education and theater at Corpus Christi State University, now known as Texas A&M University-Corpus Christi, also holds a master’s in communications studies with an emphasis in communication education from Southwest Texas State University, now Texas State University in San Marcos. Contreras, a mother of two boys, has been a speech professor at Del Mar College for the past 27 years. With a mother and grandmother as educators, she believes it was in her blood to become an educator…