 Complete the following phrase:  At Wellingtons request, Commissary General John Bissett was then brought in to oversee the Royal Waggon Train. By 1810, newly ennobled Viscount Wellington had ordered the construction of the Lines of Torres Vedras; a series of secret forts that repelled an offensive by French commander André Masséna. Other key successes at the Siege of Badajoz between March and April 1812, the Battle of Salamanca in July of the same year, and the 