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. Diplomats Decry Violence, Call for Withdrawal of Eritrean Troops from Ethiopia Salem Solomon WASHINGTON - As the conflict in Ethiopia's Tigray region rages on, international observers are sounding alarm bells about the involvement of forces from neighboring Eritrea. The U.S. State Department says it has received credible reports of looting, sexual violence, assaults in refugee camps and other human rights abuses. It cited evidence that Eritrean soldiers are forcibly returning Eritrean refugees to their home country. The U.S. administration also said it has received credible reports that Eritrean forces launched artillery attacks from their side of the border in support of Ethiopian government troops fighting forces of the Tigrayan People's Liberation Front (TPLF). "The United States has stressed the need for all Eritrean troops to leave Tigray immediately," a State Department spokesperson told VOA this week. "The United States is urging an immediate stop to the residual fighting and full, safe, and unhindered humanitarian access to assist vulnerable populations in Tigray." Ambassador Dina Mufti, spokesperson for Ethiopia's Ministry of Foreign Affairs, said the Ethiopian government has "seen reports" that Eritrean troops had entered the country but did not confirm it. He said it is not surprising that Eritrea would move to defend its border due to the "belligerent attitude" of the TPLF, but he denied that Ethiopia had solicited Eritrean support. "There has never been a need from the Ethiopian side to request a third-party involvement in the matter," Dina said during a January 20 press conference. "The issue has been entertained by some circles that wanted to portray the operation as a regional-level conflict." The Tigray conflict erupted in early November after months of rising tensions between the government of Ethiopian Prime Minister Abiy Ahmed and the TPLF. The TPLF dominated Ethiopia's national government for nearly 30 years until Ahmed won power in 2018. Major General Belay Seyoum, head of the Northern Command of Ethiopia's National Defense Force, said recently that "a foreign army that is unwanted entered," during a town hall meeting in Tigray. .