NEW ORLEANS (Sept. 11, 2005) -- The empty silence of a decimated New Orleans street is broken by the call of an infantryman, "United States Marines. Is anyone in there?" For the past six days, Marines from B Company, 1st Battalion, 8th Marine Regiment, have been conducting search-and-rescue patrols with the help of Assault Amphibian Vehicles from 4th Assault Amphibian Battalion. Since their arrival here Sept. 5 as part of Special Purpose Marine Air-Ground Task Force St. Bernard, the Marines of 1/8 and 4th Tracks have rescued 78 residents of New Orleans' hardest-hit areas. "We provide a unique capability to...