Lavrov says convening Syria conference 'a tall order'

By Arshad Mohammed and John Irish PARIS (Reuters) - Holding a conference to end Syria's civil war will be a "tall order", Russia's foreign minister said on Monday after talks with his U.S. counterpart, but he saw some chance of success. U.S. Secretary of State John Kerry and Russian Foreign Minister Sergei Lavrov said they would do their utmost to bring Syria's warring parties to the table, as ...