A commitment to missions coupled with participation and leadership in their Acteens groups, churches, schools and communities landed six teenagers spots on this year’s National Acteens Panel sponsored by national Woman’s Missionary Union (WMU). The 2012 National Acteens Panelists are Mary Virginia Harper of First Baptist Church, Prattville; Sarah Gaby of Heritage Baptist Church, Grand Blanc, Mich.; Sarah Harris of University…