Returning from an attack on the Florence-Rome Rail Line, this B-26 Marauder of the first tactical Air Force Flies over a permanent block on the Italian West coast Railroad near Cecina, the railroad bridge has been successfully attacked so many times that all repair attempts have been given up. This is part of the "operation strangle" which has prevented through German Trains from moving South of the Pisa-Rimini line in Central Italy since March 24th. May 25, 1944. (Photo by U. S. Office of War Information Picture).