Legal news Roundup - March 23, 2011Compiled By Elan Ma CanadaPersonal files on work computers private, court rules, Toronto StarBlack's libel case delayed, Victoria Times-Colonist Lawyers scuffle over 'Lawyers Without Borders' title, The Globe and MailUnited StatesGoogle books settlement tossed out by judge, The Wall Street JournalWal-Mart sued for alleged sex discrimination, ReutersInternationalEU takes legal action against Italy over Alcoa aid, ReutersYemen gov't to impose 30-day emergency law, Xinhua News