M4 corridor bridge, serving Chepstow, being renumbered the M48, although the area is still generally considered as falling within the M4 corridor. Since the start of the 21st Century there has been evidence of more investment west of Cardiff, such as: M4 corridor The M4 corridor is an area in the United Kingdom adjacent to the M4 motorway, which runs from London to South Wales. It is a major high-technology hub. Important cities and towns linked by the M4 include (from east to west) London, Slough, Bracknell, Maidenhead, Reading, Newbury, Swindon, Bath, Bristol, Newport, Cardiff, and Swansea. The area is also served
M32 Tank Recovery Vehicle 1562 M32s were produced. The M32 entered service with the US Army in July 1943. They served in the Italian Campaign, Operation Overlord, and many other battles in the European Theater of Operations. The A1 variants, which were converted by Baldwin Locomotive in 1945, also served until the end of the Korean War. The M74 Tank Recovery Vehicle replaced the M32B1A1s after the Korean War in 1954 after the production of heavier tanks such as the M46 Patton. The M32 was considered inadequate for its role as an armored recovery vehicle, especially during the Korean War, because of the narrow