WEST FORK, Ark. - A 17-year-old girl was rescued Saturday morning after spending about 17 hours trapped in a cold, dark cave at Devil's Den State Park. Bianca Calloway of Van Buren was with friends at the park in northwest Arkansas on Friday, when she apparently fell about 2 p.m. in a crevice toward the back of the cave, said Capt. Dave Johnson of Central Emergency Medical Services in Fayetteville . Johnso...