May 4, 2012 6:44 pm Mobile Dental Office Improving the Smiles of Chester Chester Smiles is a mobile dental office that has been making it’s way around Chester City to improve the teeth and smiles of residents in the area. NBC10’s Dr. Allison Brucker shares the story. US & World Videos 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 0:38 Jury says Philly owes $16 million for wrongfully convicted man