text:  Bad reviews and poor sales after VinFast plunged straight into the U.S. market have compelled it to focus more on potential customers in neighboring countries. Correspondent Jeremy House, fighting has raged between Sudan's military and a notorious paramilitary group in a city in a central province, opening another front in a 14-month war that has pushed the African country to the brink of famine. The paramilitary rapid support forces began its offensive in Senar province this past week.