U.S. Secretary of State John Kerry rubs his eye while listening to a question during a news conference at the U.S. Ambassador to France's residence in Paris March 30, 2014. Kerry said late on Sunday he and his Russian counterpart, Sergei Lavrov, discussed suggestions for de-escalating the Ukraine crisis during four hours of talks in Paris. REUTERS/Jacquelyn Martin/Pool (FRANCE - Tags: POLITICS CIVIL UNREST TPX IMAGES OF THE DAY)