survive. chandi, back to you. >>>chandi lowry: allentown officials say some brave neighbors helped several people escape a house fire. it broke out just after 10:00 this morning in the 500 block of north jordan street. the fire caused heavy damage to the first floor and heat and smoke damage to the second and third floors. firefighters got the blaze under control in less than an hour. before crews got there.. neighbors set up a ladder along a porch roof to rescue several people off the second floor. officials say a pregnant woman was taken to the hospital for observation.. but she is expected to be fine. the red cross is assisting several adults and children displaced by the