Global factory activity weak in March as clouds gather

LONDON/HONG KONG (Reuters) - Factory activity remained weak around the world last month, reinforcing worries of a global slowdown as forward-looking indicators pointed to gloomy times ahead, surveys showed on Monday.Euro zone manufacturers had their weakest month for almost six years in March. While China showed a slight, surprising recovery last month, growth in new domestic and export orders was marginal, in a sign that stimulus already injected into Asia's growth engine may not be..