Just over two years <a href="http://mikesilverman.com/peace/index.php/cost-of-drugs-in-the-uk-ef0f.pdf#staircase">prescription drugs are bad</a>  LBIE has had about 500 staff working on the wind-down, complemented by 200 PwC staff, all under Lomas in a Canary Wharf tower that has sight of the former Lehman European headquarters. More than 350 staff are former Lehman employees.