A passenger runs at the Rossio railway terminal ahead of Thursday's general strike in Lisbon March 21, 2012. Portugal faces a general strike by workers angered by austerity measures imposed as a condition of a 78-billion euro bailout last year but doubts remain as to whether Thursday's stoppage will receive widespread support. Picture taken March 21, 2012. REUTERS/Rafael Marchante (PORTUGAL - Tags: BUSINESS POLITICS CIVIL UNREST EMPLOYMENT TRANSPORT)