September 8, 2011 8:14 pm A Busy Mom Smashes the Fat Sherina Barnes-Crespo is a mother to seven children and a student. But she’s not letting her busy life get in the way of her weight loss goals. If she can do it, so can you! US & World Videos 6:33 Family affair: Former Eagle and new Eagle Jeremiah Trotter and Jeremiah Trotter Jr. speak out 0:20 Teen girl shot in Southwest Philly, suspect in custody 0:27 FBI inspects American Airlines plane at PHL after bomb threat 1:40 Penn officials urging pro-Palestinian protesters to pack up and leave campus 2:17 Clear the Shelters: Meet Tails