Somaliland’s president has offered to put Donald Trump’s name on an airport.Abdirahman Mohamed Abdullahi, commonly known by his nickname Irro, has floated renaming Berbera International Airport. The idea came after weeks of lobbying at Washington and New York to win what his government has sought for decades: formal recognition from the United States. Berbera, a port city on the Gulf of Aden, has a runway built by the Soviet Union in the 1970s that stretches more than 4,000 meters, among the longest in Africa. So far, no agreement has been reached on the airport, on military access, or on recognition...