The State Department said on Tuesday that a U.S. citizen was killed this week in a terror attack in Afghanistan on a United Nations convoy. 
Sen. Rand Paul (R., Ky.) blasted Rep. Liz Cheney (R., Wyo.) on Twitter Wednesday night for advocating for "endless wars" and proclaiming he stands with President Donald Trump in putting America first. 
Sunday new shows saw a struggling presidential candidate take a shot at the current frontrunner, a former Obama administration official criticize another leading candidate, and current and former Trump administration officials discuss the ongoing conflict in Afghanistan. 
Secretary of State Mike Pompeo said "conditions are about to get worse" for the Taliban in Afghanistan after President Donald Trump called off a meeting between Afghan President Ashraf Ghani, Taliban leaders, and the United States. 
There are costs to staying in Afghanistan, but there are also costs to leaving. 
WASHINGTON/ KABUL (Reuters) - U.S. President Donald Trump wants combat forces reduced in Afghanistan by the next U.S. presidential election, Secretary of State Mike Pompeo said on Monday, in comments that underlined the growing pressure from Washington to cut troop numbers there. 
BAGHDAD (Reuters) - The top U.S. general said on Friday he was cautiously optimistic about efforts to reach a negotiated end to the nearly 18-year-old war in Afghanistan, in remarks that followed talks in Kabul with Afghanistan's president and the top U.S. negotiator. 
The ISIS terror group is claiming responsibility for a missile attack at a U.S. base in Afghanistan, according to a statement released on its social media networks. 
Put into action, Bernie Sanders's ideas would actually perpetuate, rather than end, America's "endless wars" in the broader Middle East. 
Iranian officials and their counterparts in Afghanistan announced on Tuesday that the countries would be expanding their joint nuclear work, including ventures in atomic energy, according to the Tehran’s state-controlled press. 