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. Sudan Closes Ethiopia Border Until Tigray Tensions Subside Michael Atit KHARTOUM - Officials in Sudan's Kassala state have closed the border with neighboring Ethiopia because of stepped-up tensions in Ethiopia's Tigray region over the past few days. Fathal-Rahman Al-Amin, the acting governor for Kassala state, said the border will remain closed until hostilities have subsided in Ethiopia's Tigray region, which is a few kilometers from Kassala. On Friday, Ethiopian Prime Minister Abiy Ahmed announced the military carried out a series of airstrikes against regional security forces in the northern Tigray region that destroyed rockets and other heavy artillery. The government "has been forced to take rule of law enforcement measures to effectively respond to the unceasing belligerence perpetrated by the TPLF (Tigray People's Liberation Front) clique in violation" of the constitution, Abiy said in a statement last week, which initiated a six-month state of emergency. .