U.S. Imposes Sanctions on Venezuela in Latest Challenge to Maduro, White House Raises Specter of Military Intervention in Venezuela, CBO: Gov't Shutdown Caused $3 Billion Permanent Loss to Economy, Joshua Tree Damage from Shutdown Could Take 300 Years to Recover, DOJ Charges Huawei with Bank Fraud, Seeks CFO's Extradition, Yemen: Attack on Camp Kills 8 Civilians as Ceasefire Is Delayed, Polar Vortex Hits Midwest, Bringing Dangerous Conditions, Senate Advances Anti-BDS Bill, Acting AG: Mueller Probe "Close to Being Completed", Virginia Teachers Protest for Fair Wages and Education Funding, Immigrant Rights Activist Ravi Ragbir Checks In with ICE, 1 Year After Release from Detention