Teen prodigies pursue pre-med pathway as thriving MTSU freshmen Apr 05, 2021 at 01:14 pm by WGNS MTSU Department of Biology chair Dennis Mullen, left, talks with the Alnassari family — mom Khadijah, who is a freshman, and triplets Zaynab Alnassari, Ahmed and Fatima during a visit to a Science Building lab. The triplets are dual enrollment freshmen and on a premed pathway. (MTSU photo by Andy Heidt) MURFREESBORO, Tenn. — At age 14, the amazing Alnassari triplets may be too young to drive, but the Nashville, Tennessee, high school students are steering their own succ...