infinite loader
A woman drink from a container , Saturday, April 9, 2011 as they try to sell some goods at a flea market in Lisbon, Portugal.(AP Photo/Karel Prinsloo) A woman drink from a container , Saturday, April 9, 2011 as they try to sell some goods at a flea market in Lisbon, Portugal.(AP Photo/Karel Prinsloo)
Two couples ride on Vespa moto scooters, Saturday, April 9, 2011 through the streets of Lisbon, Portugal.(AP Photo/Karel Prinsloo) Two couples ride on Vespa moto scooters, Saturday, April 9, 2011 through the streets of Lisbon, Portugal.(AP Photo/Karel Prinsloo)
A waiter walk at a cafe, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo) A waiter walk at a cafe, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)
People enjoy lunch at a cafe, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo) People enjoy lunch at a cafe, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)
Nyatudy Riak Marial, who is suspected to suffer from the parasitic disease Kala azar, is held by family members as they try to force her to drink some milk after she was  brought to a MSF clinic, Saturday, Dec. 17, 2005 in Kotch in Southern Sudan. Even with the conflict in Southern Sudan over for almost a year now, diseases continue to take an enormous toll in South Sudan. Kala azar is a parasitic disease transmitted to humans via the bites of sand flies and the victims die unless they get treatment. Nyatudy Riak Marial, who is suspected to suffer from the parasitic disease Kala azar, is held by family members as they try to force her to drink some milk after she was  brought to a MSF clinic, Saturday, Dec. 17, 2005 in Kotch in Southern Sudan. Even with the conflict in Southern Sudan over for almost a year now, diseases continue to take an enormous toll in South Sudan. Kala azar is a parasitic disease transmitted to humans via the bites of sand flies and the victims die unless they get treatment.
A woman do her laundry , Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo) A woman do her laundry , Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)
A man look through garbage left outside a recycling centre, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo) A man look through garbage left outside a recycling centre, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)
Elderly people attend a communist party rally, denouncing the economic bailout, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo) Elderly people attend a communist party rally, denouncing the economic bailout, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)
A street performer play the flute to a mime dressed as a futuristic soldier taking a rest , Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo) A street performer play the flute to a mime dressed as a futuristic soldier taking a rest , Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)
A man wait for customers outside a bar as he begs, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo) A man wait for customers outside a bar as he begs, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)
A performer walking on silts give a woman a balloon in a street, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo) A performer walking on silts give a woman a balloon in a street, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)
  • A woman drink from a container , Saturday, April 9, 2011 as they try to sell some goods at a flea market in Lisbon, Portugal.(AP Photo/Karel Prinsloo)
    Two couples ride on Vespa moto scooters, Saturday, April 9, 2011 through the streets of Lisbon, Portugal.(AP Photo/Karel Prinsloo)
    A waiter walk at a cafe, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)
    People enjoy lunch at a cafe, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)
    Nyatudy Riak Marial, who is suspected to suffer from the parasitic disease Kala azar, is held by family members as they try to force her to drink some milk after she was brought to a MSF clinic, Saturday, Dec. 17, 2005 in Kotch in Southern Sudan. Even with the conflict in Southern Sudan over for almost a year now, diseases continue to take an enormous toll in South Sudan. Kala azar is a parasitic disease transmitted to humans via the bites of sand flies and the victims die unless they get treatment.
    A woman do her laundry , Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)
    A man look through garbage left outside a recycling centre, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)
    Elderly people attend a communist party rally, denouncing the economic bailout, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)
    A street performer play the flute to a mime dressed as a futuristic soldier taking a rest , Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)
    A man wait for customers outside a bar as he begs, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)
    A performer walking on silts give a woman a balloon in a street, Saturday, April 9, 2011 in downtown Lisbon, Portugal. (AP Photo/Karel Prinsloo)