Mexico's Central Bank says It Offers to Repurchase up to 103 Bln Pesos in Govt Bonds

Kerry says Several hundred Thousand People in besieged Cities have Not Had Access to Humanitarian Relief As promised by U.n. Resolutions

Kerry says Still Trying to Determine Which Opposition Groups are Responsible for Rocket Assault in Aleppo on Tuesday

Kerry says Parties Working to Put in Place a more Sustainable Cessation of Hostilities, Including Around Aleppo

Kerry Urges Restraint and Patience from All Sides As Officials Work to End Violence Around Aleppo