The U.S. State Department has approved several potential weapons sales to Middle East allies including Jordan, the United Arab Emirates and the Kingdom of Saudi Arabia, the Pentagon said on Thursday. The approvals included the possible sale of F-16 fighter jets and related equipment to Jordan at an estimated cost of $4.21 billion, the Pentagon’s Defense Security Cooperation Agency said in a statement. There have been increased rocket and drone attacks on the United Arab Emirates in recent weeks. The State Department approved Jordan’s request for 12 F-16 C Block 70 fighter jets, radios targetin…