By Tula Batanchiev / Features EditorA Boston College student hobbles down three flights of stairs, only to start another journey to the Newton bus stop. She takes the bus to Main Gate and moves, on crutches, through a crowd of students to Cushing Hall, where her classes are held. This may sound like an unusual occurrence, but for BC students such Bridget Charles, CSON '09, who have either a temporary injury or a lifelong physical disability, the trek to Main Campus can be time-consuming and exhausting.