FDNY firefighter Robert Wiedmann escapes fire with the help of Capt. Liam Flaherty. New York firefighters searching an empty brownstone about 9:00 a.m. Monday December 19, 2011 were engulfed in a flashover in the 1100 block of Prospect Place in Brooklyn. Robert Wiedmann, 38, dove out a front window on to ladder from a ladder […]