A woman shows a sign reading '#Iamdog26'as she protests after the police caught dozens of stray dogs thought to be involved in the death of four people in Mexico City, on January 11, 2013. Animal rights activists have voiced doubts that dogs are to blame for the death of at least four people in a country torn by runaway crime, but prosecutors insist that only canines could have caused such carnage, with bones exposed and body parts bitten off. Hundreds of Mexico City residents took their dog pets to mobile sterilization units Thursday as the city stepped up a campaign to reduce the number of street dogs after a string of deadly attacks. The city prosecutor's office said stray dogs mauled four people to death, and perhaps two more victims, in the past two weeks. AFP PHOTO/RONALDO SCHEMIDT
Crédito: RONALDO SCHEMIDT
A woman wipes her eyes as she walks through the July 7 memorial in Hyde Park during a service to commemorate the tenth anniversary of the London 7/7 bombings on July 7, 2015 in London, England. Today is the tenth anniversary of the 7/7 bombings, when four suicide bombers struck transport system in central London on Thursday 7 July 2005, killing 52 people and injuring more than 770 in simultaneous attacks.
Crédito: WPA Pool
A woman holds a flower during a service at the July 7 memorial in Hyde Park to commemorate the tenth anniversary of the London 7/7 bombings on July 7, 2015 in London, England. Today is the tenth anniversary of the 7/7 bombings, when four suicide bombers struck transport system in central London on Thursday 7 July 2005, killing 52 people and injuring more than 770 in simultaneous attacks.
Crédito: WPA Pool
In this photo provided by the German Government Press Office (BPA), Greek Prime Minister Alexis Tsipras (2nd R), German Chancellor Angela Merkel (4th L), European Commission President Jean-Claude Juncker (2nd R) and French President Francois Hollande (R) talk during a meeting prior to the emergency Euro Summit, on July 7, 2015 in Brussels, Belgium. President of the EU Parliament Martin Schulz has said that the consequences of the Greek referendum result, which rejected the European Bailout deal with great majority, has increased the risks of national bankruptcy in Greece.
Former President of the United States Jimmy Carter signs copies of 'Full Life: Reflections at Ninety'at Barnes & Noble, 5th Avenue on July 7, 2015 in New York City.
Crédito: Jim Spellman
Former U.S. President Jimmy Carter promotes his book 'Full Life: Reflections at Ninety' at Barnes & Noble, 5th Avenue on July 7, 2015 in New York City. Carter was 39th President of the United States from 1977 to 1981 and was awarded the 2002 Nobel Peace Prize.
Crédito: D Dipasupil
Marion 'Suge' Knight (L) makes a court appearance with his lawyer Thomas Mesereau at Criminal Courts Building on July 7, 2015 in Los Angeles, California. Knight is charged with murder and attempted murder after a hit-and-run incident following an argument in a parking lot January 29, 2015.