Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Khan Says Afghan War 'Has No Military Solution' Ayaz Gul ISLAMABAD - Pakistan's Prime Minister Imran Khan has said that in his meeting with President Donald Trump on Monday he will stress the need for political resolution to the protracted war in Afghanistan. Khan, who is in the U.S. on a three-day official visit in a bid to repair strained bilateral ties, made the remarks to a big gathering of Pakistani diaspora in Washington late on Sunday. He had long campaigned against the use of U.S. military force to resolve the conflict even before he came to power after last year's elections in Pakistan. "I feel proud that now the whole world is saying Afghanistan has no military solution," Khan told the cheering crowd, which organizers said was the biggest gathering of Pakistani Americans to date. Earlier, a senior U.S. administration official said Trump will press Khan for assistance in advancing the Afghan peace process and encourage Pakistan to crackdown on militants within its territory. Pakistan has arranged Washington's direct peace negotiations with Taliban insurgents who are fighting local and U.S.-led international troops in neighboring Afghanistan. The months-long U.S.-Taliban dialogue has brought the two adversaries in the 18-year-old Afghan war close to concluding a peace agreement to pave the ground for ending what has become the longest U.S. foreign military intervention. The U.S. official said Washington appreciates "the initial steps" Islamabad has taken to facilitate the peace process but it is "reaching a critical juncture" and more needs to be done to move the process forward. "The president will be most interested in encouraging Pakistan to... use its leverage with the Taliban to help bring about a ceasefire and genuine inter-Afghan negotiation that includes the Afghan government'¦.We're hoping that the discussions are productive." The Taliban refuses to engage in peace talks with Afghan interlocutors until it concludes an agreement with Washington that would outline a timetable for withdrawal of all American troops. In exchange, the agreement will bind the insurgents to prevent foreign militants from using Taliban-controlled areas for international terrorism. The Taliban insists that once the agreement is signed with the U.S. in the presence of international guarantors it will initiate inter-Afghan talks to discuss a ceasefire and issues related to political governance in the country. .