." >> she was 33-year-old jennifer corbin, the wife of dr. barton corbin, a tall, handsome dentist who was 40. they had been married seven years and had two adorable sons, ages 7 and 5. on the surface, they led a storybook life. a big, beautiful home filled with photos of a fun, loving family. he the picture of the adoring dad, she a devoted mom. jennifer had been a free spirit when she was younger, but having children changed all that. >> she was born to be a mom. and when she became a mom, she did it 110%. she became miss pta, the suv-driving, baseball-toting supermom. >> her sister, heather, marveled at jennifer's ability to connect with people in ways others could not. >> she was very easy going, a great listener. she was an amazing listener. >> jennifer connected so well with people of all ages, she was hired as a part-time preschool teacher at her church. her family took bart in as one of their own. >> we loved bart corbin. he came into the family very quickly. he did a lot of traveling with us. vacations. he spent most of his weekends w